US 12,423,833 B2
Transmitter, receiver, and communication system
Naoki Yoshimochi, Tokyo (JP); Yasushi Sato, Kanagawa (JP); and Hirosuke Nagano, Kanagawa (JP)
Assigned to Sony Semiconductor Solutions Corporation, Kanagawa (JP)
Appl. No. 17/625,944
Filed by Sony Semiconductor Solutions Corporation, Kanagawa (JP)
PCT Filed Jul. 20, 2020, PCT No. PCT/JP2020/028115
§ 371(c)(1), (2) Date Jan. 10, 2022,
PCT Pub. No. WO2021/020214, PCT Pub. Date Feb. 4, 2021.
Claims priority of application No. 2019-141248 (JP), filed on Jul. 31, 2019.
Prior Publication US 2022/0245828 A1, Aug. 4, 2022
Int. Cl. G06T 7/246 (2017.01); G06T 7/215 (2017.01); G06V 10/25 (2022.01); H04N 23/80 (2023.01)
CPC G06T 7/215 (2017.01) [G06T 7/246 (2017.01); G06V 10/25 (2022.01); H04N 23/80 (2023.01)] 23 Claims
OG exemplary drawing
 
1. 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.