Maurice J.
Maurice J. Buttimer, Media, PA US
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20080247463 | LONG TERM REFERENCE FRAME MANAGEMENT WITH ERROR FEEDBACK FOR COMPRESSED VIDEO COMMUNICATION - An apparatus, software encoded in tangible media, and a method at an encoder. The method includes sending compressed video data including a reference frame message to create a long term reference frame to a plurality of decoders at one or more destination points, receiving feedback from the decoders indicative of whether or not the decoders successfully received the reference frame message, and in the case that the received feedback is such that at least one of the decoders did not successfully receive the reference frame message or does not have the indicated recent frame, repeating sending a reference frame message to create the long term reference frame. Using the method can replaces I-frame error recovery with long term reference frames, even in the case where the reference frame management messages are lost to at least one decoder. | 10-09-2008 |
20090122867 | Coding Background Blocks in Video Coding that Includes Coding as Skipped - A method, an apparatus, and a method to encode a block in a picture of a time sequence of pictures such as video. The method includes selecting the mode for coding the block, one of the modes being to code the block as skipped. The method further includes limiting the number of consecutive times a particular block is coded as skipped without re-setting the quantization level to a relatively fine level of quantization and re-selecting the mode. | 05-14-2009 |
20090251528 | Video Switching Without Instantaneous Decoder Refresh-Frames - A system and method for reducing blurred video caused by intra-coded IDR-frames sent in response to when a destination endpoint in a multipoint videoconference switches to a new video source. An embodiment according to the invention comprises using inter-coded temporal predictive referencing a long term reference frame (LTRF) instead of IDR-frames in a multipoint videoconference system. | 10-08-2009 |
20090262244 | PHASE DETERMINATION FOR RESAMPLING VIDEO - A method, and apparatus, and logic encoded in one or more computer-readable media to carry out a method. The method is to sample analog video at a sample clock rate and at a phase selected from a set of phases based on a quality measure determined from the sampled video. The quality measure is based on statistics of pixel to pixel differences in a coordinate of the generated digital video that have a magnitude exceeding a pre-determined threshold. | 10-22-2009 |
20090324023 | Combined Face Detection and Background Registration - Techniques are provided to analyze video frames of a video signal in order to distinguish regions containing a face (and body torso) from regions that contain a relatively static background. The region containing the face is referred to as a foreground region. A current video frame is divided into a plurality of elements and the foreground regions and background regions are detected. The background regions of a subsequent video frame are detected/registered using the foreground regions of the current video frame. The foreground regions of the subsequent video frame are determined using the background regions of the current video frame as a temporal reference. | 12-31-2009 |
Maurice J. Elum, Roanoke, VA US
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20100018506 | EMISSION CONTROL DEVICES FOR AIR INDUCTION SYSTEMS OF INTERNAL COMBUSTION ENGINES - An emission control device for an air induction system of an internal combustion engine having high adsorption capacity, yet low flow resistance is disclosed. The AIS emission control device comprises a first case including an outlet-opening connected to an intake manifold of the engine; a second case including an inlet-opening for the intake air; and an adsorbent element positioned in a plane across the intake airflow, wherein the adsorbent element has an opening area such that the control device has a pressure drop of less than about 1 inch H | 01-28-2010 |
Maurice J. Halmos, Encino, CA US
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20130148103 | RANGE-RESOLVED VIBRATION USING LARGE TIME-BANDWIDTH PRODUCT LADAR WAVEFORMS - In one aspect, a method includes forming range bins from range compressed data, the range compressed data comprising a train of coherent pulses formed based on a transmitted signal from a laser detection and ranging (LADAR) sensor and having a large time-bandwidth product and for each range bin, compensating for motion of the LADAR sensor, performing a Fourier transform on the compressed range data, determining a centroid of individual velocity measurements and performing Fourier transform of the centroid to determine a vibration. | 06-13-2013 |
20130188167 | Using Multiple Waveforms From A Coherent Ladar For Target Acquisition - In one aspect, a method includes transmitting a tone waveform from a laser detection and ranging (LADAR) sensor, detecting a target using an echo of the tone waveform reflected from the target, determining a radial velocity of the target using the echo of the monotone waveform from the target, transmitting, from the LADAR sensor, linear frequency modulation (FM) chirp signals and determining a range to target using to echoes from the linear FM chirp signals. | 07-25-2013 |
20140160458 | BISTATIC SYNTHETIC APERTURE LADAR SYSTEM - In one aspect, ladar system includes a ladar transmitter system and a ladar receiver system configured to receive data from the transmitter. The ladar transmitter system and the ladar receiver system are disposed in a configuration forming a bistatic synthetic aperture ladar system. In one example, the ladar transmitter system is configured to be disposed in a vehicle and the ladar receiver system is configured to be stationary. | 06-12-2014 |
Maurice J. Labiche, Cary, NC US
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20100150245 | Multimedia Stream Selection - Two or more video streams including a high quality video stream and a low quality video stream are simultaneously transmitted to the mobile communication device over the wireless network. All of the video streams carry the same video content but with different video quality. The high quality video stream is transmitted with a relatively low margin and the low quality video stream is transmitted with a relatively high margin. The mobile communication device can select the high quality video stream when channel conditions are favorable, and may select the low quality video stream when the channel conditions are not good enough to support the high quality video stream. | 06-17-2010 |
20100150252 | Multimedia Stream Combining - Two or more video streams including a high quality video stream and a low quality video stream are simultaneously transmitted to the video receiving device over the wireless network. All of the video streams carry the same video content but with different video quality. The high quality video stream is encoded using an unequal error protection code so that first components (e.g., high frequency components) receive a higher level of error protection than second components (e.g., low frequency components). The video receiving device can select the high quality video stream when channel conditions are favorable. When channel conditions are not good enough to support the high quality video stream, the video receiving device determines whether the first components of the high quality video stream with the greater error protection are usable. If so, the video receiving device combines the first components of the high quality video stream with the low quality video stream. Otherwise, the video receiving device outputs the low quality video stream. | 06-17-2010 |
Maurice J. Labrecque, Jr., New Hartford, CT US
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20100237143 | FLEXIBLE MAILBOX POST ASSEMBLY - A mailbox post assembly includes a lower post having an upper surface, and an upper post having a lower surface. A flexible member is securably interposed between the upper surface of the lower post and lower surface of the upper post. The flexible member is configured to allow the upper post to flex relative to the lower post. Preferably, the flexible member is part of a flex assembly further including a lower post mounting bracket, an upper post mounting bracket, and a shear washer. The flex assembly is preferably covered with a snow and ice shield. | 09-23-2010 |
Maurice J. Marongiu, Plainfield, IL US
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20100132921 | Wake generating solid elements for joule heating or infrared heating - An improved solid heat transfer element composed of an elongate member having a generally cylindrical surface with male vortex generating protrusions is provided. The vortex generating protrusions, which may be referred to as “turbulators,” provide improved heat transfer by convection to a flow of air transverse to the elongate members without substantially increasing the pressure drop in the flow of air passing over the members. Advantageously, a plurality of the heat transfer elements, or of straight portions of a single serpentine heat transfer element, may be arranged in an aligned or staggered array of elements or straight portions. Many advantageous profile shapes of the element and vortex generators are provided, including aerodynamic profile shapes that are symmetrical with respect to a fluid flow to provide low drag and pressure drop. Heat in the element may be generated by means of electrical resistance or absorption of radiation. | 06-03-2010 |
Maurice J. Pescitelli, Jr., Gatonia, NC US
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20100049448 | MULTIDIMENSIONAL MORPHOLOGICAL RECONSTRUCTION OF GENOME EXPRESSION ACTIVITY - A method of morphological reconstruction of biological activity in a tissue sample maps biological data resulting from analysis of tissue samples onto a 3-D morphological rendering of the biological sample. Each slice in a set of histological slices, indexed by a first index, is micro dissected into micro samples indexed by a pair of first and second indices. The indices are utilized to spatially map biological data to the 3-D rendering. | 02-25-2010 |
Maurice J. Pescitelli, Jr., Gastonia, NC US
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20110196663 | MULTIDIMENSIONAL MORPHOLOGICAL RECONSTRUCTION OF GENOME EXPRESSION ACTIVITY - A method of morphological reconstruction of biological activity in a tissue sample maps biological data resulting from analysis of tissue samples onto a 3-D morphological rendering of the biological sample. Each slice in a set of histological slices, indexed by a first index, is micro dissected into micro samples indexed by a pair of first and second indices. The indices are utilized to spatially map biological data to the 3-D rendering. | 08-11-2011 |
Maurice J. Toolin, Fitchburg, MA US
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20100225764 | SYSTEM AND METHOD FOR OCCUPANCY DETECTION - A detection system includes a plurality of sensors including an entry sensor having a field of view oriented to detect object entry with respect to an entry portion of an occupancy volume, and an exit sensor having a field of view oriented to detect object exit with respect to an exit portion of the occupancy volume, the exit portion different than the entry portion. The detection system further includes at least one approach sensor having a field of view oriented to detect object approach relative to the entry portion of the occupancy volume, and at least one retreat sensor having a field of view oriented to detect object retreat relative to the exit portion of the occupancy volume. | 09-09-2010 |