Transmitter, receiver, and communication system
AssigneeSony Semiconductor Solutions Corporation
InventorsNaoki Yoshimochi, Yasushi Sato, Hirosuke Nagano
Life of this patent
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Abstract
A transmitter according to an embodiment of the present disclosure includes a detection section, a generation section, and a transmission unit. The detection section detects ROI image data on a basis of ROI instruction information. The generation section generates ROI information from the ROI image data detected by the detection section. The transmission unit transmits the ROI image data and the ROI information to an external device. The detection section detects motion information on the detected ROI image data on a basis of one of a plurality of pieces of image data obtained at different imaging timings and a plurality of pieces of the ROI image data obtained at different imaging timings.
Claims23
A transmitter comprising:
- a memory storing instructions, and
- a processor configured to execute the instructions to perform operations comprising:
- detecting ROI (Region Of Interest) image data on a basis of ROI instruction information to provide detected ROI image data;
- generating ROI information from the detected ROI image data;
- transmitting the detected ROI image data and the ROI information to an external device;
- and
- detecting motion information on the detected ROI image data based upon respective image data obtained at different imaging timings and respective ROI image data obtained at different imaging timings.
A communication system comprising:
- a transmitter;
- and
- a receiver,
- the transmitter including
- a first transmission unit that selectively transmits, to the receiver, first image data obtained by imaging and ROI (Region Of Interest) image data extracted from second image data obtained by imaging,
- the receiver including
- a first generation section that generates motion information on a basis of one of a plurality of pieces of the first image data obtained at different imaging timings and a plurality of pieces of the ROI image data obtained at different imaging timings,
- a second generation section that generates ROI information on the ROI image data, and
- a second transmission unit that transmits the motion information and the ROI information to the transmitter, and
- the transmitter further including
- an extraction section that extracts the ROI image data from the second image data using the motion information and the ROI information.
A communication system comprising:
- a transmitter;
- and
- a receiver,
- the transmitter including
- a first transmission unit that selectively transmits, to the receiver, first image data obtained by imaging and ROI (Region Of Interest) image data extracted from second image data obtained by imaging,
- the receiver including
- a first generation section that generates motion information on a basis of one of a plurality of pieces of the first image data obtained at different imaging timings and a plurality of pieces of the ROI image data obtained at different imaging timings,
- a second generation section that generates ROI information on the ROI image data using the motion information, and
- a second transmission unit that transmits the ROI information to the transmitter, and wherein
- the transmitter extracts the ROI image data from the second image data using the ROI information
- the second transmission unit transmits, to the transmitter, information on an imaging cycle of the first image data, generated on a basis of the motion information,
- the transmitter further includes a control section that controls the imaging cycle of the first image data on a basis of the information on the imaging cycle inputted from the receiver, and
- the receiver further includes a third generation section that generates the information on the imaging cycle of the first image data on the basis of the motion information, and generates the imaging cycle of the first image data to allow the imaging cycle of the first image data to be longer than an imaging cycle of the second image data.
A receiver comprising:
- a memory storing instructions, and
- a processor configured to execute the instructions to perform operations comprising:
- receiving image data;
- detecting ROI (Region Of Interest) image data from the received image data to provide detected ROI image data;
- generating ROI instruction information from the detected ROI image data;
- transmitting the ROI instruction information;
- and
- detecting motion information on the detected ROI image data based upon respective image data obtained at different imaging timings and respective ROI image data obtained at different imaging timings.
A non-transitory computer readable medium storing instructions for controlling a receiver, the instructions being executable by a processor to perform operations comprising:
- receiving, by the receiver, image data;
- detecting ROI (Region Of Interest) image data from the received image data to provide detected ROI image data;
- generating ROI instruction information from the detected ROI image data;
- transmitting the ROI instruction information;
- and
- detecting motion information on the detected ROI image data based upon respective image data obtained at different imaging timings and respective ROI image data obtained at different imaging timings.
A non-transitory computer readable medium storing instructions for controlling a transmitter, the instructions being executable by a processor to perform operations comprising:
- detecting ROI (Region Of Interest) image data on a basis of ROI instruction information to provide detected ROI image data;
- generating ROI information from the detected ROI image data;
- transmitting the detected ROI image data and the ROI information to an external device;
- and
- detecting motion information on the detected ROI image data based upon respective image data obtained at different imaging timings and respective ROI image data obtained at different imaging timings.
Dependencies are inferred from the claim text.