| 08th week of 2013 patent applcation highlights part 26 |
| Patent application number | Title | Published |
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| 20130044878 | Extending credential type to group key management interoperability protocol (KMIP) clients - A key management protocol (such as KMIP) is extended to provide an extended credential type to pass information from clients to the server to enable the server to deduce pre-provisioned cryptographic materials for the individual clients. Preferably, KMIP client code communicates device information to a key management server in a value in the headers of KMIP requests that flow to the server. In this manner, KMIP requests are associated with pre-provisioned cryptographic materials for particular devices or device groups. | 2013-02-21 |
| 20130044879 | SECURE KEY MANAGEMENT - Secure key management includes populating a section of information associated with a key, the section of information being populated with information relating to a level of protection of the key accumulated over time. Secure key management further includes securely binding the section of information to the key, wherein the key is encrypted. | 2013-02-21 |
| 20130044880 | KEY MANAGEMENT POLICIES FOR CRYPTOGRAPHIC KEYS - A computer program product for secure key management is provided. The computer program product includes a tangible storage medium readable by a processing circuit and storing instructions for execution by the processing circuit for performing a method. The method includes creating a token and populating the token with key material, and binding key control information to the key material. The key control information includes information relating to management of the key material populating one or more key management fields that define attributes that limit distribution of the key material. | 2013-02-21 |
| 20130044881 | KEY TRANSPORT METHOD, MEMORY CONTROLLER AND MEMORY STORAGE APPARATUS - A key transport method for transporting a key from a buffer memory to an encryption/decryption unit is provided. The method includes logically dividing bits of the key into key segments, wherein each of the key segments has a start position and a segment length. The method also includes setting a transmission length belonging to each of key segments based on the start positions and the segment lengths of the key segments; assigning a transmission bit stream belonging to each of the key segments from the bits of the key according to the start positions and the transmission lengths of the key segments; determining a transmission sequence; and sending the start position, the segment length and the transmission bit stream belonging to each of the key segments to the encryption/decryption unit from the buffer memory based on the transmission sequence. Accordingly, the method can transport the key safely. | 2013-02-21 |
| 20130044882 | Enhancing provisioning for keygroups using key management interoperability protocol (KMIP) - A key management protocol (such as Key Management Interoperability Protocol (KMIP)) is extended via set of one or more custom attributes to provide a mechanism by which clients pass additional metadata to facilitate enhanced key provisioning operations by a key management server. The protocol comprises objects, operations, and attributes. Objects are the cryptographic material (e.g., symmetric keys, asymmetric keys, digital certificates and so on) upon which operations are performed. Operations are the actions taken with respect to the objects, such as getting an object from a key management server, modifying attributes of an object and the like. Attributes are the properties of the object, such as the kind of object it is, the unique identifier for the object, and the like. According to this disclosure, a first custom server attribute has a value that specifies a keygroup name that can be used by the key management server to locate (e.g., during a Locate operation) key material associated with a named keygroup. A second custom server attribute has a value that specifies a keygroup name into which key material should be registered (e.g., during a Register operation) by the server. A third custom server attribute has a value that specifies a default keygroup that the server should use for the device passing a request that include the attribute. Using these one or more custom server attributes, the client taps into and consumes/contributes to the key management server's provisioning machinery. | 2013-02-21 |
| 20130044883 | TECHNIQUES FOR PRESENTING SOUND EFFECTS ON A PORTABLE MEDIA PLAYER - Improved techniques for presenting sound effects at a portable media device are disclosed. The sound effects can be output as audio sounds to an internal speaker, an external speaker, or both. In addition, the audio sounds for the sound effects can be output together with other audio sounds pertaining to media assets (e.g., audio tracks being played). In one embodiment, the sound effects can serve to provide auditory feedback to a user of the portable media device. A user interface can facilitate a user's selection of sound effect usages, types or characteristics. | 2013-02-21 |
| 20130044884 | Apparatus and Method for Multi-Channel Signal Playback - Techniques are presented for creating multichannel output signals from input audio signals. A first signal is determined based on a number of subbands into which the input audio signals are divided and based at least in part on a directional estimation wherein the subbands having dominant sound source directions are emphasized relative to subbands having directional estimates that deviate from directional estimates of the dominant sound source directions. A second signal is determined based on the number of subbands wherein an ambient component is introduced to create a perception of an externalization for a sound image. A resultant audio signal is created using the first and second signals. The resultant audio signal is one of a number of multichannel signals. Additionally, it is determined whether binaural audio output or multichannel audio output (or both) is to be output, and the appropriate number of audio output signals are determined and output. | 2013-02-21 |
| 20130044885 | System And Method For Identifying Original Music - We disclose useful components of a method and system that allow identification of music from the song or sound using only the sound of the audio being played. A system built using the method and device components disclosed processes inputs sent from a mobile phone over a telephone or data connection, though inputs might be sent through any variety of computers, communications equipment, or consumer audio devices over any of their associated audio or data networks. | 2013-02-21 |
| 20130044886 | Audio Signal Distortion Detection Device - An audio signal distortion detection device for simplifying the detection of harmonic distortion to aid in setting an amplifier's gain control to match an audio source unit's output voltage. The audio signal distortion detection device generally includes a housing having a plurality of status indicators thereon for indicating the status of an audio signal being fed into the housing's audio input. By utilizing a scaling circuit and processing unit, the present invention may be configured to detect four audio frequencies and compare DC levels of the frequencies to each other to determine if harmonic distortion is present. A distortion illuminator will illuminate when such distortion is detected and thus significantly reduce the effort required to setting an amplifier's gain control. | 2013-02-21 |
| 20130044887 | AUDIO APPARATUS AND AUDIO CONTROLLER THEREOF - An audio apparatus is provided. The audio apparatus includes at most one electroacoustic transducer; and an audio controller, coupled to the electroacoustic transducer, for actively controlling the electroacoustic transducer to function as a loudspeaker or a microphone, wherein the loudspeaker converts output electrical signals to output sounds, and the microphone converts input sounds to input electrical signals. | 2013-02-21 |
| 20130044888 | AUDIO DEVICE AND AUDIO PRODUCING METHOD - The invention relates to an audio device comprising:
| 2013-02-21 |
| 20130044889 | CONTROL OF OUTPUT MODULATION IN A HEARING INSTRUMENT - The present invention relates to a listening device for a hearing impaired person. The present invention furthermore relates to a corresponding operating method of operating a listening device and to a corresponding computer program. In particular, the present invention relates to a listening device that comprises a signal processing unit that is controlled by a controller configured to implement a combined feed-forward and feed-back control in order to ensure that both an electric input signal and a processed electric output signal have at least almost identical modulation index values. Thereby, speech intelligibility is increased, in particular for a hearing impaired person being capable of perceiving sound pressure levels in a substantially decreased dynamic range. | 2013-02-21 |
| 20130044890 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND PROGRAM - n information processing device includes: an estimating section which estimates an amplitude frequency function from a first signal output to a speaker and a second signal input from a microphone; a generating section which generates an estimated echo signal from the first signal and the amplitude frequency function; and a suppressing section which suppresses the estimated echo signal from the second signal, wherein the estimating section changes a coefficient of the amplitude frequency function on the basis of the correlation between the estimated amplitude frequency function and a short-time average amplitude frequency function. | 2013-02-21 |
| 20130044891 | ACTIVE VIBRATION NOISE CONTROL DEVICE - The disclosed active vibration noise control device is suitable for use in cancelling out vibration noise by outputting control noise from a plurality of speakers. When a vibration noise frequency is in a dip bandwidth, the active vibration noise control device alters the step size parameters used to update the filter coefficient at at least one filter coefficient update means from among a plurality of filter coefficient update means. Thus, the filter coefficient update speed can be retarded in unstable dip bandwidths, enabling loss in silencing effect which occurs during dip characteristics to be appropriately reduced. | 2013-02-21 |
| 20130044892 | HEADSET PLUG UNIVERSAL AUTO SWITCHER - One embodiment of the invention is directed to a switchable plug comprising a first incoming line configured to carry a signal from a source device, a second incoming line configured to carry a signal from the source device, a Mic Bias output line, a Ground output line, and a switch control. The switch control is operably connected with the first incoming line, the second incoming line, the Mic Bias output line and the Ground output line. The switch control is configured to detect a type of the signal carried on the first incoming line and a type of the signal carried on the second incoming line, from the source device. The switch control is further configured to automatically route a Mic Bias type signal to the Mic Bias output line and a Ground type signal to the Ground output line, without user intervention. | 2013-02-21 |
| 20130044893 | System and method for muting audio associated with a source - In one embodiment, a method includes receiving audio at a plurality of microphones, identifying a sound source to be muted, processing the audio to remove sound received from the sound source at each of the microphones, and transmitting the processed audio. An apparatus is also disclosed. | 2013-02-21 |
| 20130044894 | SYSTEM AND METHOD FOR EFFICIENT SOUND PRODUCTION USING DIRECTIONAL ENHANCEMENT - A system and method for generating virtual microphone signals having a particular number and configuration for channel playback from an intermediate set of signals that were recorded in an initial format that is different from the channel playback format. In one embodiment, an initial set of intermediate are Bark-banded such that each intermediate signal may lead to a corresponding power spectral density (PSD) signal representative of the initial intermediate signal. Further, one may generate cross-correlations signals for each pair of intermediate signals. Next, from the PSDs and cross correlations, one may more efficiently calculate corresponding channel signals to be used for playback on respective channel speakers. Thus, the PSDs of each channel signal may be generated at chosen angles (as well as other design factors). Further, each channel signal may also be further modified with a corresponding cancellation signal that further enhances the resultant signal in each channel. | 2013-02-21 |
| 20130044895 | MULTI-CHANNEL CLASS-D AUDIO AMPLIFIER WITH PLANAR INDUCTORS - An apparatus for providing an audio signal to drive a speaker system includes first and second audio channels. The first audio channel has a first class-D amplifier for receiving an input signal, and a first reconstruction filter for receiving an output from the first class-D amplifier and reconstructing therefrom an output audio signal for driving the speaker system. The second audio channel has a second class-D amplifier for receiving an input audio signal, and a second reconstruction filter for receiving an output from the second class-D amplifier and reconstructing therefrom an output audio signal for driving the speaker system. The first and second reconstruction filters have corresponding first and second planar inductors, with the second planer inductor being magnetically coupled to the first planar inductor. | 2013-02-21 |
| 20130044896 | Virtual Bass Synthesis Using Harmonic Transposition - In some embodiments, a virtual bass generation method including steps of: performing harmonic transposition on low frequency components of an input audio signal (typically, bass frequency components expected to be inaudible during playback of the input audio signal using an expected speaker or speaker set) to generate transposed data indicative of harmonics (which are expected to be audible during playback, using the expected speaker(s), of an enhanced version of the input audio which includes the harmonics); generating an enhancement signal in response to the transposed data; and generating an enhanced audio signal by combining (e.g., mixing) the enhancement signal with the input audio signal. Other aspects are systems (e.g., programmed processors) and devices (e.g., devices having physically-limited bass reproduction capabilities, such as, for example, a notebook, tablet, mobile phone, or other device with small speakers) configured to perform any embodiment of the method. | 2013-02-21 |
| 20130044897 | ELECTRONIC DEVICE AND AUDIO ADJUSTMENT METHOD - An electronic device with a touch sensitive display comprises an identifying module, a detecting module, an adjusting module, and an outputting module. The identifying module identifies the touch operation on the touch sensitive display and generates corresponding touch information. The detecting module detects the status of the electronic device and generates a status signal. The adjusting module adjusts the parameter of the audio signal according to the status signal and the touch information. The outputting module outputs the adjusted audio signal. | 2013-02-21 |
| 20130044898 | Sensitivity Adjustment Apparatus And Method For MEMS Devices - A microelectromechanical (MEMS) microphone includes a MEMS motor and a gain adjustment apparatus. The MEMS motor includes at least a diaphragm and a charge plate and is configured to receive sound energy and transform the sound energy into an electrical signal. The gain adjustment apparatus has an input and an output and is coupled to the MEMS motor. The gain adjustment apparatus is configured to receive the electrical signal from the MEMS motor at the input and adjust the gain of the electrical signal as measured from the output of the gain adjustment apparatus. The amount of gain is selected so as to obtain a favorable sensitivity for the microphone. | 2013-02-21 |
| 20130044899 | Dual Backplate Microphone - A dual backplate microphone is provided that utilizes either an electret condenser or a MEMS condenser configuration and in which an op-amp IC is electrically connected to both backplates and the conductive layer of the diaphragm. | 2013-02-21 |
| 20130044900 | AUDIO PLAYING DEVICE FOR ELECTRONIC DEVICES - An audio playing device for an electronic device includes an amplifier circuit, a voltage divider circuit, and a speaker. A south bridge of the electronic device is electrically connected to the amplifier circuit via the voltage divider circuit, and a sound card of the electronic device is electrically connected to the amplifier circuit. The south bridge generates electronic signals corresponding to startup prompt tones of the electronic device, and the electronic signals corresponding to startup prompt tones of the electronic device are transmitted to the speaker via the voltage divider circuit and the amplifier circuit to play. The sound card processes audio files, and electronic signals corresponding to the processed audio files are transmitted to the speaker via the amplifier circuit to play. | 2013-02-21 |
| 20130044901 | MICROPHONE ARRAYS AND MICROPHONE ARRAY ESTABLISHING METHODS - A microphone array is provided. The microphone array is disposed on an electrical device, and includes: at least one built-in microphone, being built in the electrical device, having a first frequency spectrum; and an audio processor, coupled to the built-in microphone, for coupling to an external transducer, including: a spectrum estimation unit for estimating a second frequency spectrum of the external transducer. | 2013-02-21 |
| 20130044902 | TRANSDUCERS EMPLOYING BOWED LAMINA - A new type of sound transducer, with high output capability and compact size employs a motor in combination with a displacement amplification system using curved lamina. The motor may be electrostatic, such as piezoelectric, or electrodynamic, such as magnetostrictive, or balanced armature. Newer forms of driver materials such as PMN-PT and layered PZT or Galfenol or Terfenol-D are examples. The design exhibits high source levels, smooth frequency response and uniform directivity. Although the application described herein relates to a low frequency sound source for underwater use, the design is not restricted to low frequencies or to an underwater sound source. Both sound production and reception may be conducted. Further, diaphragmatic displacement pumps and sensors may be equipped with curved lamina, which experience a change of curvature upon excitation of their edges, and which may generate displacement of their edges due to changes of their curvature. | 2013-02-21 |
| 20130044903 | SYSTEMS AND METHODS TO PROVIDE COMMUNICATION, POSITIONING AND MONITORING OF USER STATUS - A communication apparatus includes a bone conduction communication apparatus with a housing having a shape which is conformable to at least a portion of at least one tooth of a user; a transceiver mounted in the housing; and a transducer disposed within or upon the housing and in vibratory communication with a surface of the at least one tooth to transmit sound through the at least one tooth. A positioning system is provided to transmit positional information to the transceiver to be delivered to the transducer: and a communication device links the transceiver with a second person. The electronic and transducer assembly may receive incoming sounds either directly or through a receiver to process and amplify the signals and transmit the processed sounds via a vibrating transducer element coupled to a tooth or other bone structure, such as the maxillary, mandibular, or palatine bone structure. | 2013-02-21 |
| 20130044904 | TECHNIQUES FOR GENERATING AUDIO SIGNALS - Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated. | 2013-02-21 |
| 20130044905 | ELECTRET LOUDSPEAKER DEVICE - An electret loudspeaker device including a diaphragm, a first perforated electrode and a first spacer is provided. The diaphragm has an electret layer and an electrode layer. The first perforated electrode is stacked on a side of the diaphragm near the electret layer, and has multiple holes. The first spacer is stacked between the diaphragm and the first perforated electrode, and includes a first distribution area and plural second distribution areas. The first distribution area has first openings penetrating through the first spacer, and each first opening has a first opening space volume between the diaphragm and the first perforated electrode. Each second distribution area has second openings penetrating through the first spacer, and each second opening has a second opening space volume between the diaphragm and the first perforated electrode. A difference between the first and the second opening space volumes is greater than 10%. | 2013-02-21 |
| 20130044906 | ELECTRET LOUDSPEAKER DEVICE - An electret loudspeaker device including a diaphragm, a first perforated electrode and a first spacer is provided. The diaphragm includes a first electret, a second electret, a polymer layer and an electrode layer. At least one layer of the first electret or the second electret is formed by expanded polytetrafluoroethylene. The second electret is stacked on one side of the first electret, while the electrode layer is stacked on the opposite side of the first electret. The polymer layer is made of a hydrophobic material and is disposed on the second electret. The first perforated electrode is stacked on a first spacer and close to the polymer layer. The first spacer disposed to between the diaphragm and the first perforated electrode supports the first perforated electrode over the diaphragm and defines a first chamber. A fabrication method of the electret loudspeaker device is also provided. | 2013-02-21 |
| 20130044907 | USING A MOBILE DEVICE AS A HEARING AID - The invention is directed to systems, methods and computer program products for receiving and processing a plurality of electromagnetic signals at a mobile device. The plurality of electromagnetic signals includes electromagnetic signals broadcast from a broadcast multi-loop coil that encircles a space in which a mobile device is located. In one embodiment of the invention, a mobile device includes a processor, an interface in operable communication with the processor, a first multi-loop coil that captures an electromagnetic signal broadcast from the broadcast multi-loop coil, and an operational amplifier that receives the electromagnetic signal from the first multi-loop coil and converts the electromagnetic signal into at least one of an audio signal and a radio frequency (RF) signal that is audibly communicated to the user through the interface. | 2013-02-21 |
| 20130044908 | Apparel with built-in headphone extension wire device - The present invention provides for the embodiments for a combined apparel and conductive extension wire assembly to bridge connectivity between a portable audio listening devices and transducers that emit audio sounds. The combined garment and extension wire assembly comprises of a garment (such as a shirt, jacket, cap, etc.) having an electrical wire with a connector on one end positioned within the interior of a garment pocket for conductive connectivity to the audio output of a portable listening device held within said pocket. The extension wire assembly shall channel through the interior of the garment through passageways or within garment seams, extending to garment apertures wherein a left and right channel wire shall respectively pass through and exit the apparel fabric having each wire ending with a connector enabling further conductive connectivity respectively to left and right channel transducers emitting audio sounds. | 2013-02-21 |
| 20130044909 | Wiper Seal for Passive Radiator - A method and apparatus for pneumatically sealing an acoustic radiator to an acoustic enclosure. A band of conformable material engages a beveled surface so than an edge of the band deflects outwardly and a surface of the band conforms to the beveled surface. | 2013-02-21 |
| 20130044910 | PROCESS AND DEVICE FOR DETECTION OF DROPS IN A DIGITAL IMAGE AND COMPUTER PROGRAM FOR EXECUTING THIS METHOD - A method for detection of drops on a transparent wall through which digital images (I | 2013-02-21 |
| 20130044911 | PARTICLE FILTER - A particle filter is suitable for performing particle filtering on a frame to track a particular object in the frame. The particle filter includes a frame cache, an observation model generator, and a particle filter controller. The frame cache is connected to a system memory through a system bus, in which the system memory stores all image blocks of the frame; and the frame cache obtains the at least one image block of the frame from the system memory and stores the obtained image block. The observation model generator reads at least one pixel from the frame cache, and generates an observation model corresponding to the object and the read image block according to the read pixel. The particle filter controller obtains the observation model from the observation model generator, and determines and outputs an object tracking result of the object according to the observation model. | 2013-02-21 |
| 20130044912 | USE OF ASSOCIATION OF AN OBJECT DETECTED IN AN IMAGE TO OBTAIN INFORMATION TO DISPLAY TO A USER - Camera(s) capture a scene, including an object that is portable. An image of the scene is processed to segment therefrom a portion corresponding to the object, which is then identified from among a set of predetermined real world objects. An identifier of the object is used, with a set of associations between object identifiers and user identifiers, to obtain a user identifier that identifies a user at least partially from among a set of users. Specifically, the user identifier may identify a group of users that includes the user (“weak identification”) or alternatively the user identifier may identify the user uniquely (“strong identification”) in the set. The user identifier is used either alone or in combination with user input to obtain and store in memory, information to be output to the user. At least a portion of the obtained information is thereafter output, e.g. displayed by projection into the scene. | 2013-02-21 |
| 20130044913 | Plane Detection and Tracking for Structure from Motion - Plane detection and tracking algorithms are described that may take point trajectories as input and provide as output a set of inter-image homographies. The inter-image homographies may, for example, be used to generate estimates for 3D camera motion, camera intrinsic parameters, and plane normals using a plane-based self-calibration algorithm. A plane detection and tracking algorithm may obtain a set of point trajectories for a set of images (e.g., a video sequence, or a set of still photographs). A 2D plane may be detected from the trajectories, and trajectories that follow the 2D plane through the images may be identified. The identified trajectories may be used to compute a set of inter-image homographies for the images as output. | 2013-02-21 |
| 20130044914 | METHODS FOR DETECTING AND RECOGNIZING A MOVING OBJECT IN VIDEO AND DEVICES THEREOF - A method, non-transitory computer readable medium, and apparatus that extracts at least one key image from one or more images of an object. Outer boundary makers for an identifier of the object in the at least one key image are detected. An identification sequence from the identifier of the object between the outer boundary markers in the at least one key image is recognized. The recognized identification sequence of the object in the at least one key image is provided. | 2013-02-21 |
| 20130044915 | METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS - A method and an apparatus for recognizing characters using an image are provided. A camera is activated according to a character recognition request and a preview mode is set for displaying an image photographed through the camera in real time. An auto focus of the camera is controlled and an image having a predetermined level of clarity is obtained for character recognition from the images obtained in the preview mode. The image for character recognition is character-recognition-processed so as to extract recognition result data. A final recognition character row is drawn that excludes non-character data from the recognition result data. A first word is combined including at least one character of the final recognition character row and a predetermined maximum number of characters. A dictionary database that stores dictionary information on various languages using the first word is searched, so as to provide the user with the corresponding word. | 2013-02-21 |
| 20130044916 | METHOD AND APPARATUS OF PUSH & PULL GESTURE RECOGNITION IN 3D SYSTEM - The present invention provides method and apparatus of PUSH & PULL gesture recognition in 3D system. The method comprising determining whether the gesture is PUSH or PULL as a function of distances from the object performing the gesture to the cameras and the characteristics of moving traces of the object in the image planes of the two cameras. | 2013-02-21 |
| 20130044917 | METHOD FOR DRIVING SEMICONDUCTOR DEVICE - A method for driving a semiconductor device which enables three-dimensional imaging is provided. The method for driving the semiconductor device also enables a reduction in the size of a pixel, two-dimensional imaging concurrently with the three-dimensional imaging, and/or accurate three-dimensional imaging of a fast-moving object. The distance from a light source to an object is measured by performing a first imaging and a second imaging with respect to the timings of the first irradiation and the second irradiation, respectively. A first photosensor absorbing visible light and a second photosensor absorbing infrared light are overlapped with each other and enable the two-dimensional imaging and the three-dimensional imaging, respectively, to be performed concurrently. Adjacent photosensors detect light reflected off substantially the same point of an object, preventing a reduction in the accuracy of the three-dimensional imaging of a fast-moving object. | 2013-02-21 |
| 20130044918 | VIRTUAL WHITE LINES FOR INDICATING PLANNED EXCAVATION SITES ON ELECTRONIC IMAGES - Methods and apparatus for facilitating detection of a presence or an absence of at least one underground facility within a dig area. Source data representing one or more input images of a geographic area including the dig area is electronically received at a first user location, which may be remote from the dig area. The source data is processed so as to display at least a portion of the input image(s) on a display device at the first user location. One or more indicators are added to the displayed input image(s), via a user input device associated with the display device, to provide at least one indication of the dig area and thereby generate a marked-up digital image. In one example, the indicator(s) is/are added to the displayed input image(s) without acquiring geographic coordinates corresponding to the indicator(s). | 2013-02-21 |
| 20130044919 | SYSTEM AND METHOD OF IN-SEASON NITROGEN MEASUREMENT AND FERTILIZATION OF NON-LEGUMINOUS CROPS FROM DIGITAL IMAGE ANALYSIS - Systems and methods of determining nitrogen levels from a digital image and in-season nitrogen measurement and fertilization of non-leguminous crops from digital image analysis are disclosed herein. In particular, a method of determining leaf nitrogen concentration and yield from a digital photograph of a fully developed leaf (collared leaf) of a crop of non-legumes, such as corn, wheat, rice, cotton, potatoes sugarcane, turfgrass or forage grass species. The digital image is processed to determine a dark green color index (“DGCI”), which is closely related to leaf nitrogen concentration and yield. Standardized color disks having known DGCI values are included in the digital photograph and serve as an comparative standard. The comparative standard allows correction of DGCI of samples when using different cameras and/or when lighting conditions change. The DGCI values can then be used to determine the amount of nitrogen fertilizer that should be applied to recover crop yield potential. | 2013-02-21 |
| 20130044920 | METHOD OF HOST-DIRECTED ILLUMINATION AND SYSTEM FOR CONDUCTING HOST-DIRECTED ILLUMINATION - A method of host-directed illumination for verifying the validity of biometric data of a user is provided that includes capturing biometric data from a user with an authentication device during authentication and directing illumination of the biometric data from a host authentication system during the capturing operation. Moreover, the method includes comparing illumination characteristics of the captured biometric data against illumination characteristics expected to result from the directing operation, and determining that the user is a live user when the illumination characteristics of the captured biometric data match the illumination characteristics expected to result from the directing operation. | 2013-02-21 |
| 20130044921 | MOBILE TERMINAL AND CONTROL METHOD THEREOF - In a mobile terminal capable of retrieving data, and a control method thereof, the mobile terminal includes a display unit to display at least one object, and a controller to detect information included in an object selected by a user from the at least one object, retrieve objects each having data corresponding to the detected information, and process the retrieved objects to be associated with the selected object. | 2013-02-21 |
| 20130044922 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION PROCESSING SYSTEM - An information processing device includes: a face information acquisition unit that acquires face information on a face region detected from an image containing a face of a participant who is collecting specific information provided in display devices respectively installed at plural locations and is using a display device installed at a location; an identification unit that identifies the participant by checking the acquired face information of the participant against registration information on face regions of pre-registered registrants; an action history information acquisition unit that selects the registrants similar to the identified participant as candidates from the registrants and acquires action history information on histories of actions when those candidates collect the specific information; and a presentation unit that presents the acquired action history information to the participant who is using the display unit. | 2013-02-21 |
| 20130044923 | Face Recognition Using Face Tracker Classifier Data - A method of determining face recognition profiles for a group persons includes determining with a multi-classifier face detector that a face region within a digital image has above a threshold probability of corresponding to a first person of the group, and recording probability scores which are analyzed for each classifier, including determining a mean and variance for each classifier for the first person. The process is repeated for one or more other persons of the group. A sub-set of classifiers is determined which best differentiates between the first person and the one or more other persons. The sub-set of classifiers is stored in association with the first person as a recognition profile. | 2013-02-21 |
| 20130044924 | Classification Trees on GPGPU Compute Engines - Methods and devices for optimizing classification tree evaluation for online and real-time characterization of tissue by using GPUs are disclosed that give a significant improvement in run time compared to data decomposition. The methods and devices use a parallel algorithm designed for single instruction, multiple data (SIMD) architectures commonly found in GPUs. Various optimizations and their effects are also disclosed. | 2013-02-21 |
| 20130044925 | SIMILAR CASE SEARCH APPARATUS AND SIMILAR CASE SEARCH METHOD - A similar case search apparatus includes: a keyword extracting unit which extracts a keyword from an image interpretation report; a diagnosis tree analyzing unit which extracts, based on the keyword, one or more target diagnosis flows corresponding to the image interpretation report, by referring to a diagnosis tree storage unit storing diagnosis trees; a similar diagnosis flow extracting unit which extracts one or more diagnosis flows similar to the one or more target diagnosis flows from among the plurality of diagnosis flows included in the diagnosis trees stored in the diagnosis tree storage unit, based on the degree of difficulty regarding a diagnosis item or the degree of difficulty regarding a disease name; and a similar case searching unit which searches out one or more case data sets corresponding to the similar diagnosis flows from among a plurality of case data sets stored in a case data storage unit. | 2013-02-21 |
| 20130044926 | Identification of Regions of Interest and Extraction of Time Value Curves In Imaging Procedures - A method of extracting at least one time-value curve to determine a protocol in an imaging procedure using an imaging system, includes: determining a first N-dimensional data set of pixel values of a portion of a body of the patient at a first time using the imaging system, wherein N is an integer; determining at least a second N-dimensional data set of pixel values of the portion at a second time using the imaging system; computing a predetermined number of correlated segments of the imaged portion corresponding to a predetermined number of regions of interest of the patient by computing a similarity metric of a time series of pixel values; computing the at least one time-value curve for at least one of the regions of interest; and determining a protocol for a diagnostic scan using the image system based at least in part upon data from the time value curve. | 2013-02-21 |
| 20130044927 | IMAGE PROCESSING METHOD AND SYSTEM - A method of detecting the presence of an abnormality in image data, comprises acquiring an image data set representative of an image of a subject, acquiring a statistical atlas representative of normal image data sets obtained from a plurality of reference subjects, comparing the image data to the statistical atlas, and determining the presence of an abnormality by determining a measure of the difference between the image data and the statistical atlas. | 2013-02-21 |
| 20130044928 | Image Processing Method - A computer-implemented method of generating a model that models a class of objects. The method comprises, for each of a plurality of objects of the class of objects, receiving a first two-dimensional image of the object and first acquisition data, receiving a second two-dimensional image of the object and second acquisition data and receiving data indicating a plurality of points of interest within the object. The first and second two-dimensional images are combined based upon the first and second acquisition data to generate three-dimensional image data, the three-dimensional image data including data based upon the data indicating a plurality of points of interest and the generated three-dimensional image data for each of the objects of the class of objects is processed to generate the model. | 2013-02-21 |
| 20130044929 | ULTRASOUND IMAGE REGISTRATION APPARATUS AND METHOD THEREOF - The disclosure provides an ultrasound image registration apparatus and a method thereof suitable for registering two ultrasound images partially overlapped with each other. The apparatus comprises: a first-stage image-developing processing module, a second-stage image-developing processing module and a registration module. The first-stage image-developing processing module performs beam-forming processing on two ultrasound images so as to generate two raw images. The second-stage image-developing processing module connects the first-stage module for performing envelope detection processing and compression processing on the raw images so as to generate two developed ultrasound images. The registration module connects the two image-developing processing modules for respectively obtaining coordinate information of at least one feature point of the raw images as the initial values of an image registration procedure, and for performing speckles-reducing processing on the developed ultrasound images and using the speckles-reduced ultrasound images to perform the image registration procedure. | 2013-02-21 |
| 20130044930 | IMAGE SEGMENTATION OF ORGANS AND ANATOMICAL STRUCTURES - A system and method to conduct image segmentation by imaging target morphological shapes evolving from one 2-dimension (2-D) image slice to one or more nearby neighboring 2-D images taken from a 3-dimension (3-D) image. One area defined by a user as a target on an image slice can be found in a corresponding area on a nearby neighboring image slice by using a deformation field generated with deformable image registration procedure between these two image slices. It allows the user to distinguish target and background areas with the same or similar image intensities. | 2013-02-21 |
| 20130044931 | CAROTID-ARTERY-PLAQUE ULTRASOUND-IMAGING METHOD AND EVALUATING DEVICE - The carotid artery plaque properties are quantitatively determined by a carotid artery echo whereby predicting incidence of cerebral infarction or myocardial infarct. A method includes obtaining, coloring, and displaying steps. In the obtaining step, the integrated amounts per unit time of echo signals corresponding to pixels of an echo image of carotid artery plaque are obtained. The signals are obtained when the image is obtained by an IBS method. In the coloring step, the relationship between ranges and colors is referenced. The available full range of the integrated amount is previously divided into the ranges. The colors are assigned to the ranges. The pixels are classified into the ranges in accordance with the integrated amounts corresponding to the pixels. The pixels of the image are colored in colors corresponding to the ranges of the pixels. In the displaying step, the colored echo image is displayed on a display portion | 2013-02-21 |
| 20130044932 | SYSTEM AND METHOD FOR DETECTING AND TRACKING CHANGE IN DENTAL X-RAYS AND DENTAL IMAGES - A system and method for detecting and/or rendering easily visible changes in dental images over time so as to identify bone loss, tooth movement, and other forms of change that uses dental images with similar perspectives but taken at different points in time and adjusts one or both of the dental images so as to compensate for differences in perspective, size, and rotation to thereby register the digital images to each other. | 2013-02-21 |
| 20130044933 | SYSTEM AND METHODS FOR GENERATING A BRIGHTFIELD IMAGE USING FLUORESCENT IMAGES - A method for generating a brightfield type image, which resembles a brightfield staining protocol of a biological sample, using fluorescent images is provided. The steps comprise acquiring two or more fluorescent images of a fixed area on a biological sample, mapping said fluorescent image into a brightfield color space, generating a brightfield image, and optionally applying a sharpening transformation correction. Also provided is an image analysis system for generating a brightfield type image of a biological sample using fluorescent images. | 2013-02-21 |
| 20130044934 | APPARATUS AND METHOD OF DETECTING COUNTERFEIT CURRENCY - An apparatus comprising a detection device for detecting a detectable property of currency, wherein the detection device has a detection surface at least one of embedded into the detection device and within a handheld portion is provided. Furthermore, a method of detecting counterfeit currency is also provided. | 2013-02-21 |
| 20130044935 | METHOD FOR PROCESSING BANKNOTES - The method may be used in the devices for banknote detecting, counting or sorting; it may be used to determine the banknote main characteristics: its currency type and denomination. The method is based on a computational processing of the banknote digital image formed in the device during scanning. Increase in the banknote processing speed is the technical result. The first variant of the method envisages a preliminary classification and further checking of correspondence to selected possible classes according to several criteria typical for each particular class. For checking of correspondence, an admissibility of the value of interrelation characteristic for two areas is validated. According to the second variant, there is made classification on the base of a banknote digital image and for each possible class the measure of the banknote correspondence to the image is calculated and used for ranking, the banknote is referred to the class closest to it by the measure of correspondence. | 2013-02-21 |
| 20130044936 | System and Method for Identifying Defects in a Material - Described are computer-based methods and apparatuses, including computer program products, for identifying defects in a material. A set of features is identified based on an image of a material, wherein each feature in the set of features is a candidate portion of a defect in the material. A set of chained features is selected based on the set of features, wherein each chained feature comprises one or more features that represent candidate portions of a same defect in the material. A defect in the material is identified based on the set of chained features and the image. | 2013-02-21 |
| 20130044937 | METHOD OF INSPECTING ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE - A method of inspecting an organic electroluminescence (EL) display device which includes pixels each of which includes an organic electroluminescence (EL) element includes: imaging the pixels for a predetermined time with a reverse bias voltage being applied to the pixels; identifying light emitting points which produce, in the imaging, light leakage that is greater than or equal to threshold intensity, the light emitting points being located within the pixels; and determining that a pixel including one light emitting point is a defective pixel when, after plural iterations of the imaging and the identifying, the light emitting point is identified in twice or more in the plural iterations of the identifying. | 2013-02-21 |
| 20130044938 | MEASUREMENT SYSTEM USING ALIGNMENT SYSTEM AND POSITION MEASUREMENT METHOD - Disclosed herein are a system of measuring position information of a workpiece, such as a substrate (or a semiconductor wafer) using one or more alignment systems, and a position measurement method using the same. Positions of respective alignment systems are calculated using multiple fiducial marks (FMs) disposed on a fiducial alignment scope unit mark array (FAA) on a table, and positions of alignment marks (AMs) disposed on the workpiece are measured by moving the table so that the AMs are located within a field of vision (FOV) of the alignment system. The position information of the workpiece is measured using the position information of the alignment system and the position information of the FMs. | 2013-02-21 |
| 20130044939 | Method and system for modifying binocular images - The present invention relates to a method for modifying binocular images, for example, to manipulate the attention of viewers. The binocular images may be for 2D or 3D scenes. The method modifies a left image destined for a left eye and a right image destined for a right eye, by modifying a portion of the left image by adjusting a visual characteristic of the portion in a first direction by a first defined value and modifying a corresponding portion of the right image by adjusting the visual characteristic of the corresponding portion in the opposite of the first direction by a second defined value. A system with an image modification means for modifying binocular images, an apparatus for displaying modified binocular images, a signal and medium for carrying/storing modified binocular images, and a computer program for modifying binocular images are also disclosed. | 2013-02-21 |
| 20130044940 | SYSTEM AND METHOD FOR SECTIONING A MICROSCOPY IMAGE FOR PARALLEL PROCESSING - A computer-implemented system and method of processing a microscopy image are provided. A microscopy image is received, and a configuration for an image section that includes a portion of the microscopy image is determined. Multiple image sections are respectively assigned to multiple processing units, and the processing units respectively process the image sections in parallel. One or more objects are determined to be respectively present in the image sections, and the objects present in the image sections are measured to obtain object data associated with the objects. | 2013-02-21 |
| 20130044941 | METHOD FOR LOCATING ARTEFACTS IN A MATERIAL - A method for locating artefacts, such as particles or voids, in a material includes the steps of defining a path through a volume of the material, sensing the presence and type of any artefacts along the path and determining for each sensed artefact, the respective distance along the path. Analysis of the quantity of sensed artefacts and their respective position along the path enables the determination of measures for the artefact density, artefact size and artefact distribution in the material. | 2013-02-21 |
| 20130044942 | EVENT DETECTION THROUGH PATTERN DISCOVERY - Events are classified through string pattern recognition. Text labels are assigned to image primitives in a time-ordered set of training images and to related time-ordered transactions in an associated training transaction log in a combined time-ordered training string of text labels as a function of image types. Transactions are labeled in a training transaction log with a transaction label, a training primitive image of a start of a transaction with a start image text label, a training primitive of an entry of a transaction into the log with an entry image text label, and a training primitive of a conclusion of a transaction with an ending image text label. Positive subset string patterns are discovered representing true events from the combined time-ordered training string of text labels, and negative subset string patterns defined by removing single transaction primitive labels from the positive subset string patterns. | 2013-02-21 |
| 20130044943 | Classifier Combination for Optical Character Recognition Systems - Techniques and methods are disclosed herein for combining and weighting of values from and associated with classifiers. Classifiers are used to recognize characters as part of an optical character recognition (OCR) system. Various methods of normalization facilitate combining of results of classifiers. For example, weight values may be entered into a weight table having two columns, one that includes weights from comparing patterns with images of correct characters, the other column includes weights from comparing patterns with images of incorrect characters. | 2013-02-21 |
| 20130044944 | CLOTHING SEARCH IN IMAGES - Methods, systems, and computer readable media with executable instructions, and/or logic are provided for clothing search in images. An example method of clothing search in images can include characterizing clothing within a plurality of reference images using a processor, and characterizing clothing within a query image using a processor. A number of the plurality of reference images having clothing with similar color features as clothing of the query image is identified using a processor. A subset of the identified number of the plurality of reference images having clothing with predefined non-color attributes as clothing of the query image are selected using a processor. | 2013-02-21 |
| 20130044945 | METHOD AND SYSTEM FOR DETECTING TEXT IN RASTER IMAGES - Systems, methods, and applications for detection text in a raster image. | 2013-02-21 |
| 20130044946 | IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND IMAGE PROCESSING METHOD - Provided is an image processing apparatus including an extraction unit that extracts a color boundary of an image, an influence value calculation unit that calculates an influence value indicating the degree of an influence of the color boundary on a pixel, a setting unit that sets a coefficient for a convolution operation in accordance with the color boundary extracted in the extraction unit and the influence value calculated in the influence value calculation unit, and an operation unit that performs a convolution operation using the coefficient set by the setting unit. | 2013-02-21 |
| 20130044947 | Methods and Apparatus for Automated Portrait Retouching Using Facial Feature Localization - Various embodiments of methods and apparatus for facial retouching are disclosed. In one embodiment, a face in an input image is detected. Independent sets of feature points are detected for respective facial feature components. A plurality of masks for each of the facial feature components is generated. Using the plurality of masks, retouch effects are performed to the facial feature components. Some embodiments provide for user interaction to constrain the mask generation. | 2013-02-21 |
| 20130044948 | METHOD OF ROBUST ALIGNMENT AND PAYLOAD RECOVERY FOR DATA-BEARING IMAGES - An example provides a system and method of robust alignment and payload recovery for data-bearing images. The method includes digitizing a printed version of a stegatone, computing the transformation parameters of the stegatone, and processing individual local regions of the stegatone to determine local transformation parameters. The method also includes performing an alignment evaluation to compute a metric value that represents the quality of a local alignment between a reference halftone and the stegatone. Further, the method includes selecting alignment parameters based on optimization of the metric value, mapping the shift of clustered-dots in each cell in comparison to the reference halftone, and recovering the payload by decoding the stegatone. | 2013-02-21 |
| 20130044949 | IMAGE PROCESSING DEVICE - An image processing device includes a pattern kind determining unit that determines a hatch pattern representing a hatch shape corresponding to a color of a color image by a monochromatic concentration, a pattern concentration determining unit that determines a background concentration that is applied to a hatch-shaped background area, and a monochromatic image data generating unit that generates monochromatic image data in which the hatch pattern having the background concentration is applied to the background area. The pattern concentration determining unit changes the background concentration of the hatch pattern according to the color of the color image. | 2013-02-21 |
| 20130044950 | METHOD TO RESTORE EDGES IN RASTERIZED IMAGES - Restoration of edges in rasterized, continuous tone images includes selection of a pair of neighbouring pixels that exchange a restoration value to make a steeper transition from a low value on one side of a boundary between the two pixels to a high value at the other side thereof. Although any pair of neighbouring pixels is selected, this operation is only performed when four pixels in a direction perpendicular to the boundary, of which the selected pair form the two center pixels, have a monotonely increasing value. The restoration value is based on a difference value of nearest neighbouring pixels on the same side of the boundary. This avoids overshooting around edges in an image. The method is advantageous when resealing an image to a higher resolution which occurs when a low resolution image is embedded in a page that is to be printed with a high addressability printer system. | 2013-02-21 |
| 20130044951 | MOVING OBJECT DETECTION METHOD USING IMAGE CONTRAST ENHANCEMENT - A moving object detection method using image contrast enhancement includes receiving a source image, in which each pixel has a pixel illumination value; processing the source image using an image contrast enhancement procedure; executing a change detection procedure to compare a background model and the source image being processed using the image contrast enhancement procedure, and outputting a detection result accordingly; and executing a background and foreground separation procedure to output a moving object according to the detection result. The image contrast enhancement procedure may include generating a histogram of pixel illumination values; calculating a dynamic distribution range and a cumulative distribution function (CDF) of the source image based on the histogram; executing a mapping table generation procedure to generate a mapping table based on the dynamic distribution range and the CDF; and modifying pixel illumination values based on the mapping table to enhance image contrast of the source image. | 2013-02-21 |
| 20130044952 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE, NON-TRANSITORY MEDIUM - There are provided an image processing apparatus, image processing method and a computer-readable, non-transitory medium that can binarize the input image so that the characters can be differentiated with high accuracy from the background area. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image, a first histogram generator for generating a first histogram based on a luminance value of each of the edge pixels, a second histogram generator for generating a second histogram based on a minimum luminance value among the luminance values of pixels neighboring each of the edge pixels, a static threshold calculator for obtaining a static threshold based on the first histogram and the second histogram, and a binarization unit for binarizing the input image by using the static threshold. | 2013-02-21 |
| 20130044953 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE, NON-TRANSITORY MEDIUM - There are provided an image processing apparatus, image processing method, and a computer-readable, non-transitory medium that can determine with high accuracy whether or not an input image contains a background element. The image processing apparatus includes a decimated image generator for generating a decimated image through pixel decimation from an input image, an edge pixel extractor for extracting edge pixels from the decimated image, an edge class extractor for extracting an isolated edge pixel from among the edge pixels, a histogram generator for generating an isolated histogram based on the isolated edge pixel, and a decision unit for making, based on the isolated histogram, a decision as to whether or not the input image contains a background element. | 2013-02-21 |
| 20130044954 | METHOD AND APPARATUS FOR ACCESSING AN ELECTRONIC RESOURCE BASED UPON A HAND-DRAWN INDICATOR - A method, apparatus and computer program product are provided for permitting access to an electronic resource that is associated with a hand-drawn indicator. In the context of a method, a method is provided that includes receiving an image of a hand-drawn indicator, such as a free-form hand-drawn indicator or a grid having a plurality of selectively fillable grid elements. The method may also identify an electronic resource associated with the hand-drawn indicator and permit access to the electronic resource associated with the hand-drawn indicator. | 2013-02-21 |
| 20130044955 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM - There is provided an image processing apparatus including an image input unit that inputs an image, a high bandpass filter that extracts a high-band component of the input image, a high-band small amplitude extracting unit that extracts a small amplitude component from the extracted high-band component, a high-band small amplitude adjusting unit that adjust an extracted high-band small amplitude component, an intermediate bandpass filter that extracts an intermediate-band component of the input image, an intermediate-band large amplitude extracting unit that extracts a large amplitude component from the extracted intermediate component, an intermediate-band large amplitude adjusting unit that adjusts an extracted intermediate-band large amplitude component, and an adding unit that adds the adjusted high-band small amplitude component and the adjusted intermediate-band large amplitude component to the input image. | 2013-02-21 |
| 20130044956 | IMAGE PROCESSING APPARATUS AND METHOD - According to one embodiment, an image processing apparatus includes following units. The correlation calculation unit calculates correlations between a first region and predetermined first basis vectors. The distance calculation unit calculates distances between the first region and second regions on a subspace generated by the second basis vectors selected from the first basis vectors. The feature quantity calculation unit calculates a feature quantity based on the correlations. The weight calculation unit calculates weights based on the distances and the feature quantity. The pixel value calculation unit calculates a weighted average of pixel values according to the weights to generate an output pixel value. | 2013-02-21 |
| 20130044957 | METHODS AND APPARATUSES FOR ENCODING AND/OR DECODING MAPPED FEATURES IN AN ELECTRONIC MAP OF A STRUCTURE - Methods, apparatuses and articles of manufacture are provided that may be implemented or used in one or more electronic devices to generate an encoded map feature description corresponding to one or more mapped features of an electronic map of at least a portion of a structure. Methods, apparatuses and articles of manufacture are also provided that may be implemented or used in one or more electronic devices to decode at least a portion of an encoded map feature description. | 2013-02-21 |
| 20130044958 | Methods and Apparatus for Automated Facial Feature Localization - Various embodiments of methods and apparatus for facial retouching are disclosed. In one embodiment, a face in an input image is detected. One or more transformation parameters for the detected face are estimated based on a profile model. The profile model is applied to obtain a set of feature points for each facial component of the detected face. Global and component-based shape models are applied to generate feature point locations of each facial component of the detected face. | 2013-02-21 |
| 20130044959 | Computer-Vision Content Detection for Sponsored Stories - Methods, apparatuses and systems directed to sponsored story generation from an photo upload in an organic activity stream in a social networking site. A social networking system may apply computer image algorithms to detect image objects in user-uploaded images and videos, and promote them as sponsored stories. | 2013-02-21 |
| 20130044960 | COIL COMPRESSION FOR THREE DIMENSIONAL AUTOCALIBRATING PARALLEL IMAGING WITH CARTESIAN SAMPLING - A three dimensional image, in a phased array magnetic resonance imaging (MRI) system is provided. Three dimensional k-space data within an auto calibration signal (ACS) region and outside the ACS region are acquired. The k-space data within the ACS region are converted into hybrid space ACS data. Compression matrices and alignment matrices of the compression matrices for the hybrid space ACS data are found along a readout direction. Alignment matrices are multiplied to the compression matrices to achieve the properly-aligned compression matrices along the readout direction. All k-space data are converted into hybrid space. The properly-aligned compression matrices are applied to the hybrid space data to provide compressed data with fewer channels. The compressed data are used to form a three dimensional image. | 2013-02-21 |
| 20130044961 | REAL-TIME IMAGE COMPRESSION - Exemplary method, system, and computer program product embodiments for real-time image recompression are provided. In one embodiment, by way of example only, compressed segments that are identified as having used at least one of a plurality of inefficient compression operations are partially decoded. The compressed segments are recompressed by employing context mapping. Additional system and computer program product embodiments are disclosed and provide related advantages. | 2013-02-21 |
| 20130044962 | METHOD AND SYSTEM FOR RECONSTRUCTING IMAGE HAVING HIGH RESOLUTION - A method and system for reconstructing an image displayed on an electronic device connected to a network, to be a high resolution image. The method of reconstructing a selected area of the image displayed on the electronic device connected to a network, to be a high resolution image, includes: receiving a request to expand the selected area; collecting images including the selected area from the Internet; correcting the selected area to have a high resolution while expanding the selected area based on the collected images; and displaying the image expanded to have a high resolution on the electronic device. | 2013-02-21 |
| 20130044963 | MULTIPLY ADAPTIVE SPATIAL SPECTRAL EXPLOITATION - A method of filtering hyperspectral image data associated with a hyperspectral image to produce a detection image data having a plurality of pixels, where the detection image data is associated with the degree to which a target may be present in a pixel. The method also includes adaptively processing the detection image data to determine a background variation in the plurality of pixels. The method additionally includes establishing a plurality of spatial filters for the detection image data, where each of the plurality of spatial filters are associated with energy being received at different locations on each of the plurality of pixels, and where the outputs of the plurality of spatial filters are weighted by the variation in background. The method further includes applying each of the plurality of spatial filers to the detection image data, such that each of the plurality of pixels are associated with a selected one of the plurality of spatial filters. | 2013-02-21 |
| 20130044964 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND PROGRAM - There is provided an image processing device including an acquisition portion that acquires image data of an image, a dividing portion that divides the acquired image into a number of blocks N (N>1), a specification portion that sequentially specifies, each time the image data of the image is newly acquired, a number of the blocks M (N≧M>1) from among the number of the blocks N, as the blocks to be updated, a filtering portion that performs filtering using a predetermined filter on the image data of the specified number of the blocks M, a counting portion that counts a number of pixels for which a filtering result is larger than a predetermined value, a first determination portion that determines whether there is an abnormality in the blocks, and a second determination portion that determines whether sabotage has occurred. | 2013-02-21 |
| 20130044965 | SUPER RESOLUTION SYSTEM AND METHOD WITH DATABASE-FREE TEXTURE SYNTHESIS - A super resolution (SR) method or system with database-free texture synthesis is disclosed. An input image is up-sampled to result in an up-sampled image. It is determined whether the input image possesses a smooth region. Edges of the up-sampled image are enhanced, and the enhancing edges step is bypassed if the smooth region has been detected. The enhanced or unenhanced up-sampled image is texture synthesized by taking the input image as texture example, thereby resulting in a synthesized image. | 2013-02-21 |
| 20130044966 | Trash Bag with Odor Control and Method of Making Same - The trash bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth with a hem and a draw tape in the hem. A liquid additive may be applied to the interior of the bag using the intermittent application of micro-droplets to the interior of a folded web and then converting to a roll of connected trash bags or to individual trash bags on a roll. The liquid additive may contain fragrance, malodor control agents and fragrance release inhibitors. Also, described is a method of producing trash bags with liquid additives applied by the application of micro-droplets. | 2013-02-21 |
| 20130044967 | Method and Apparatus for Cauterizing Films to Inhibit Tear - Provided is a method for forming a bag around an article, the method comprising: providing an oriented film; cauterizing the film at a temperature sufficient to de-orient a portion of the film to create a cauterized area on the continuous film; placing an article(s) on the film between adjacent cauterized areas; heat-sealing the film around the article(s) such that at least a portion of the film between the heat-sealed area and the article comprises the cauterized area. Also, provided is a form, fill, and seal apparatus comprising a heat sealer and a cauterizer, both having a temperature control, the heat sealer positioned to allow the heat sealer to form a seal between two edges of film having an article wrapped therein, and the cauterizer positioned to cauterize an area of the sealed film in an area adjacent to the sealed edges and the article. | 2013-02-21 |
| 20130044968 | MINIATURE LINEAR MOTION GUIDE UNIT - A miniature linear motion guide unit is described in which a tubular member for a return passage is installed in an outward open recess cut in the carriage and a covering to bear the tubular member is integral with an end cap major part. This construction helps make the slider compact with cost saving in production. The slider is composed of a carriage made up of an upper portion and side bulges extending downward and having the outward open recesses, end caps having turnaround passages, the tubular members lying on outsides of the side bulges of the carriage, and coverings connected integrally with the end cap major parts to embrace the tubular members in combination with the outsides of the carriage. | 2013-02-21 |
| 20130044969 | METHODS AND SYSTEMS FOR MICRO BEARINGS - A micro drive assembly may comprise a substrate, a micro shaft oriented in-plane with the substrate and at least one micro bearing to support rotation of the micro shaft. The micro shaft and micro bearing may be in or less than the micrometer domain. | 2013-02-21 |
| 20130044970 | HYDRODYNAMIC BEARING ASSEMBLY - A hydrodynamic bearing assembly includes a shaft; a sleeve having a shaft hole formed therein so that the shaft is rotatably inserted thereinto; and first and second dynamic pressure generation grooves provided in at least one of an outer surface of the shaft and an inner surface of the sleeve and having a herringbone pattern including V-shaped portions in which upper and lower wings are provided to generate dynamic pressure in lubricating fluid filling a bearing clearance between the shaft and the sleeve at the time of rotation of the shaft. The first dynamic pressure generation groove has a V-shaped portion of which an upper wing is longer than a lower wing, and the second dynamic pressure generation groove is disposed below the first dynamic pressure generation groove in an axial direction and has a V-shaped portion of which a lower wing is longer than an upper wing. | 2013-02-21 |
| 20130044971 | BEARING ASSEMBLIES, APPARATUSES, AND MOTOR ASSEMBLIES USING THE SAME - Bearing assemblies, apparatuses, and motor assemblies using the same are disclosed. In an embodiment, a bearing assembly includes a plurality of superhard bearing elements distributed circumferentially about an axis. At least some of the superhard bearing elements may include a first end surface, a second end surface generally opposite the first end surface, a first side surface extending between the first end surface and the second end surface, a second side surface generally opposite the first side surface, and a bearing surface extending between the first end surface, the second end surface, the first side surface and the second side surface. Such superhard bearing elements may also include a ramped feature negatively sloping away from the bearing surface. The bearing assembly may further include a support ring that carries the plurality of superhard bearing elements. | 2013-02-21 |
| 20130044972 | Wheel Bearing Apparatus - A wheel bearing apparatus has a cylindrical pilot portion adapted to be fit into a knuckle. The pilot portion has a first guiding portion and a second guiding portion. A fitting width (A) of the first guiding portion with the knuckle is set larger than a fitting width (B) of the second guiding portion with the knuckle (A>B). An outer diameter D | 2013-02-21 |
| 20130044973 | OPTICAL SEMICONDUCTOR ELEMENT - An apparatus includes an optical semiconductor element comprising: a waveguide into which input light is input; a plurality of ring modulators that have different optical perimeter lengths and are optically coupled to the waveguide; and a control unit configured to selectively apply a modulation signal to at least one of the plurality of ring modulators having a resonant wavelength that is the same as a wavelength of the input light. | 2013-02-21 |
| 20130044974 | ENDLESS PHASE SHIFTING - Endless phase shifting apparatus, structures, and methods useful—for example—in MIMO optical demultiplexing | 2013-02-21 |
| 20130044975 | SYSTEM AND METHOD FOR GENERATING A SYNCHRONISATION CONTROL SIGNAL - A system for generating a synchronization control signal for synchronizing a radio-frequency signal having a frequency and a pulsed optical signal, the system comprising an electro-optical amplitude modulator that includes a phase shift controller having a controller output at which the synchronization control signal is output, a phase shift mixer that includes a first and a second photodetector, an optical input connection that connects the input for the optical signal to the optical input of the electro-optical amplitude modulator, and an input splitter that is arranged in the input connection in order to output the optical signal additionally at a branch of the input splitter. | 2013-02-21 |
| 20130044976 | INTEGRATED ELECTRO-OPTICAL FLUID ROTARY JOINT - An integrated electro-optical fluid rotary joint has been invented in which optical signals, electrical power, and/or signal(s), as well as fluids can be simultaneously transmitted across a common rotary-stationary interface between two relatively rotatable members for such applications, as a tethered aerostats, and tethered ROV. It consists of a main stator, a main rotor rotatable relative to said main stator. An electrical rotary joint, or slip ring, a fiber optical rotary joint, and a fluid rotary joint are integrated together on the main stator and main rotor. As a result, when the main rotor rotates relative to the main stator, optical signals, electrical power, and/or signal(s), as well as fluids from the main rotor can be transmitted to the main stator, and vise versa. | 2013-02-21 |
| 20130044977 | Optical Receiver with Reduced Cavity Size and Methods of Making and Using the Same - Methods for manufacturing and using an optical or optoelectronic device are disclosed. The optical or optoelectronic device and related methods may be useful as an optical or optoelectronic transceiver or for the processing of optical signals. The optical or optoelectronic device generally comprises a light-transmitting medium configured to transmit a first light beam; a light-receiving unit configured to receive and process a focused, reflected light beam; a first mirror or beam splitter configured to reflect at least a first portion of the transmitted light beam away from the light-receiving unit; a lens configured to focus the reflected light beam; and a second mirror configured to reflect the focused, reflected light beam towards the light-receiving unit. | 2013-02-21 |
