Abstract: An information processing device includes a control unit that determines whether or not a terminal device and an imaging device are associated with each other on the basis of first identification information received from the terminal device and second identification information received from the imaging device, and sets the terminal device as a destination of transmission of a return video image on the basis of a determination result.

Abstract: An imaging device includes: a communication unit that communicates by use of both or one of a first communication scheme and a second communication scheme capable of communicating at a higher speed than the first communication scheme; a determination unit that determines whether the second communication scheme is available; and a function control unit that performs control related to a function according to a determination result of the determination unit.

Abstract: An information processing device includes a control unit that determines whether or not a terminal device and an imaging device are associated with each other on the basis of first identification information received from the terminal device and second identification information received from the imaging device, and sets the terminal device as a destination of transmission of a return video image on the basis of a determination result.

Abstract: In the present invention, there is provided a data processing device, including: a first memory configured to store identification information for identification of video data in association with a feature included in the video data; a second memory configured to store the feature included in the video data in association with the identification information for identification of the video data; a first reader configured to read out the identification information stored in the first memory based on a feature included in input video data; a second reader configured to read out the feature stored in the second memory based on the identification information read out by the first reader; and a checker configured to compare the feature included in the input video data with the feature read out by the second reader to determine whether or not the input video data matches video data whose feature is stored in the second memory.

Abstract: An information processing device includes: a clipping unit configured to subject a plurality of images to clipping processing for clipping a part of an image as a partial image to clip a partial image from each of the plurality of images; a size correcting unit configured to correct an image size regarding each of a plurality of the partial images clipped by the clipping unit; and a synthesizing unit configured to connect the partial images of which the image sizes have been corrected by the size correcting unit to generate a synthetic image.

Abstract: An information processing apparatus that decodes a coded stream includes a memory storing the coded stream, a decoder generating image data by decoding the coded stream stored in the memory, a memory-transfer controller controlling transfer so that the coded stream is transferred to the memory prior to timing for outputting the image data, and a decoding controller controlling decoding by the decoder so that, in the coded stream stored in the memory, a reference picture that is referred to in picture decoding is preferentially decoded.

Abstract: An information processing device includes: a clipping unit configured to subject a plurality of images to clipping processing for clipping a part of an image as a partial image to clip a partial image from each of the plurality of images; a size correcting unit configured to correct an image size regarding each of a plurality of the partial images clipped by the clipping unit; and a synthesizing unit configured to connect the partial images of which the image sizes have been corrected by the size correcting unit to generate a synthetic image.

Abstract: An image processing apparatus, includes: a reception unit adapted to receive a parameter in respective frames which constitute a motion picture image; a generation unit adapted to generate from the parameter received by the reception unit, trajectory information for drawing a trajectory where the parameter is used for a coordinate while the parameter is used for a spatial axis of a virtual space; and a display control unit adapted to display the trajectory within the virtual space on the basis of the trajectory information generated by the generation unit.

Abstract: In the present invention, there is provided a data processing device, including: a first memory configured to store identification information for identification of video data in association with a feature included in the video data; a second memory configured to store the feature included in the video data in association with the identification information for identification of the video data; a first reader configured to read out the identification information stored in the first memory based on a feature included in input video data; a second reader configured to read out the feature stored in the second memory based on the identification information read out by the first reader; and a checker configured to compare the feature included in the input video data with the feature read out by the second reader to determine whether or not the input video data matches video data whose feature is stored in the second memory.

Abstract: Disclosed herein is an information processing device including: a memory configured to store at least one change point interval of video data on a data-by-data basis; a calculator configured to calculate at least one change point interval from input video data; a detector configured to detect change point intervals that match each other, one of the detected change point intervals arising from storage in the memory, the other of the detected change point intervals arising from calculation by the calculator; and a determiner configured to compare change point intervals with each other that are each included in a predetermined range from a respective one of the change point intervals detected by the detector, to determine whether or not the input video data matches video data corresponding to a change point interval stored in the memory.

Abstract: An information processing apparatus that decodes a plurality of coded streams includes a decoder configured to decode the plurality of coded streams and a control unit configured to control the decoding of the plurality of coded streams so that the start of decoding a subject frame among frames forming the plurality of coded streams is delayed by an amount equal to a delay time, which is the longest pre-processing time among pre-processing times necessary for starting decoding the frames after an instruction to decode the subject frame is given.

Abstract: An information processing apparatus that decodes a coded stream includes a memory storing the coded stream, a decoder generating image data by decoding the coded stream stored in the memory, a memory-transfer controller controlling transfer so that the coded stream is transferred to the memory prior to timing for outputting the image data, and a decoding controller controlling decoding by the decoder so that, in the coded stream stored in the memory, a reference picture that is referred to in picture decoding is preferentially decoded.

Abstract: An information processing apparatus controls first and second coded streams to be output in a form in which the first and second coded streams are connected to each other. The apparatus includes an operation-input acquiring unit for acquiring an operation input representing a playback portion of both coded streams to be played back, a storage unit for storing coded streams including both coded streams, a transfer-control unit for controlling transfer, to the storage unit, of portions of both coded streams for the operation input acquired by the operation-input acquiring unit, a coded stream necessary for decoding the portions of both coded streams for the acquired operation input, a decoding unit for decoding both coded streams stored in the storage unit to generate image data, and a commanding unit for commanding an image-data output time at which the image data generated by the decoding unit is output.