Patent application number | Description | Published |
20100166053 | INFORMATION PROCESSING DEVICE AND METHOD - The present invention relates to an information processing device and method, program, and communication system, whereby encoded data can be transmitted with low delay. A data control unit | 07-01-2010 |
20110149023 | VIDEO SIGNAL PROCESSOR AND VIDEO SIGNAL PROCESSING METHOD - Disclosed herein is a video signal processor including: a combining process section adapted to superimpose a first marker signal on a first video signal component at a specific position and superimpose a second marker signal on a second video signal component at roughly the same position as the specific position; and a control section adapted to control the condition of superimposition of the first and second marker signals so that an image appears to indicate that the first and second marker signals are combined correctly when the first and second video signal components are combined in a correct phase relationship, and so that an image appears to indicate that the first and second marker signals are combined incorrectly if the first and second video signal components are combined in an incorrect phase relationship. | 06-23-2011 |
20110149162 | TRANSMISSION SYSTEM, IMAGING APPARATUS, AND TRANSMISSION METHOD - Disclosed herein is a transmission system including a digital transmission path configured to transmit a digital video signal outputted from an imaging apparatus to a processing apparatus that executes one of processing and relaying of a video signal received from the imaging apparatus, an analog transmission path configured to transmit an analog reference signal outputted from the processing apparatus to the imaging apparatus, a command superposing block in the processing apparatus configured to superpose, at an analog level, each bit of command data for commanding the imaging apparatus in other than a section in which a synchronous signal component of the reference signal is included, a digital conversion block configured to digitally convert an analog-level signal of each bit of a command included in a reference signal received via the analog transmission path in the imaging apparatus, and an imaging control block configured to control an imaging operation. | 06-23-2011 |
20110157317 | CAMERA SYSTEM AND CAMERA CONTROL METHOD - A camera system includes: a first camera and a second camera; a camera adaptor box; and a camera control unit. | 06-30-2011 |
20110157428 | VIDEO SIGNAL PROCESSING APPARATUS AND VIDEO SIGNAL PROCESSING METHOD - Disclosed herein is a video signal processing apparatus including an image outputting portion, a manipulation portion, and a video signal extracting portion. | 06-30-2011 |
20110158629 | CAMERA ADAPTOR BOX AND CAMERA CONTROL METHOD - An adapter for controlling a first camera and a second camera, which exhibit differing operating characteristics, in a three-dimension ( | 06-30-2011 |
20120133792 | VIDEO SIGNAL CAPTURING APPARATUS, SIGNAL PROCESSING AND CONTROL APPARATUS, AND VIDEO SIGNAL CAPTURING, VIDEO SIGNAL PROCESSING, AND TRANSFERRING SYSTEM AND METHOD - A video signal transfer system including an imaging apparatus for capturing an object to be imaged and generating a consecutive plurality of picture data forming a moving image, selecting from the plurality of picture data picture data positioned in advance at predetermined intervals to generate a plurality of lines (series) of video signals, and transmitting the plurality of systems of video signal, and a signal processing apparatus having a plurality of signal processing circuits, outputting the plurality of lines of video signals received from the imaging apparatus to the plurality of signal processing circuits, and making them process the signals in parallel. | 05-31-2012 |
20120257106 | VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING METHOD - There is provided a video processing apparatus including a video addition unit for receiving two systems of input interlaced video signals each including two fields, and adding the video signals to generate a ½x video signal of the input interlaced video signal. The video addition unit adds a second field of the interlaced video signal of one system among the two systems and a first field of the interlaced video signal of the other system to generate the ½x video signal of the input interlaced video signal, subjects the interlaced video signal of the other system to 1 horizontal line delay when the ½x video signal is generated, validates a horizontal line in a vertical blanking interval on one row of a top line of valid lines in the first field of the interlaced video signal of the other system, and then adds the video signals of the two systems. | 10-11-2012 |
20120320988 | VIDEO SENDING APPARATUS, VIDEO RECEIVING APPARATUS, AND VIDEO SENDING METHOD - Provided is a video sending apparatus, comprising: a compression unit configured to handle, in encoded video data encoded by pixel unit, a predetermined number of continuous pieces of pixel data as a differential-data-generating unit, the predetermined number being two or more, to cause the first piece of pixel data in the differential-data-generating unit to pass through, and to transform the pieces of pixel data other than the first piece of pixel data into pieces of differential data to thereby generate compressed video data, each of the pieces of differential data indicating a change amount from the preceding piece of pixel data in one of a positive direction and a negative direction; and a sending unit configured to send the compressed video data generated by the compression unit. | 12-20-2012 |
20130208149 | FLASH BAND CORRECTION APPARATUS, FLASH BAND CORRECTION METHOD, AND IMAGE PICKUP APPARATUS - A flash band correction apparatus includes a flash band detection unit and a frame rate conversion unit. The flash band detection unit is configured to detect a start line and an end line of a flash band in a frame on the basis of a difference in an exposure period for each line of an image signal output for each frame at a predetermined frame rate by an image pickup element with a rolling shutter system. The flash band is an unevenness in brightness level for each line which is generated in the frame due to flash light. The frame rate conversion unit is configured to determine a combination of the frames of the image signal before a frame rate is converted on the basis of the start line and the end line and convert the frame rate to 1/n thereof. | 08-15-2013 |
20130297238 | DETECTION APPARATUS, POWER SUPPLY APPARATUS, POWER RECEPTION APPARATUS, POWER SUPPLY SYSTEM, AND PROGRAM - A detection apparatus includes a first acquisition part that acquires information about a suppliable electric power of a power supply apparatus that supplies an electric power to a power reception apparatus via a transmission path; a second acquisition part that acquires information about a supply electric power output from the power supply apparatus, including information about a supply voltage output from power supply apparatus; a third acquisition part that acquires information about a voltage applied to the power reception apparatus after a voltage drop in the transmission path; and a margin information calculation part that calculates first margin information about a margin of a supply electric power, and calculates second margin information about a margin of the voltage drop. | 11-07-2013 |
20140300807 | INTERMEDIATE UNIT AND CAMERA SYSTEM - Provided is an intermediate unit including a first connect unit, a second connect unit, and an information bridge unit. The first connect unit is for connecting a camera unit having a first resolution in one of a spatial direction and a temporal direction. The second connect unit is for connecting a camera control unit for a camera unit having a second resolution lower than the first resolution in one of the spatial direction and the temporal direction. The information bridge unit is interposed between the first connect unit and the second connect unit and configured to bridge information exchanged between the camera unit and the camera control unit. | 10-09-2014 |
20140347557 | APPARATUS AND METHOD FOR PROCESSING IMAGE SIGNAL, IMAGING APPARATUS, AND METHOD FOR DISPLAYING IMAGE - An image signal processing apparatus includes a down-converter unit configured to down-convert an image signal having a first resolution into an image signal having a second resolution lower than the first resolution, a high-frequency-band-edge detection unit configured to perform filtering on the image signal having the first resolution to extract components in a higher frequency band than a frequency corresponding to the second resolution and to perform down-conversion on an edge detection signal obtained through the filtering to obtain an edge detection signal having the second resolution, and a combination unit configured to combine the edge detection signal obtained by the high-frequency-band-edge detection unit with the image signal having the second resolution generated by the down-converter unit so as to obtain an image signal having the second resolution and being to be displayed. | 11-27-2014 |