Title:
LOCAL MOTION DETECTION FOR IMPROVING IMAGE CAPTURE AND/OR PROCESSING OPERATIONS
Document Type and Number:
WIPO Patent Application WO/2023/279275
Kind Code:
A1
Abstract:
Techniques and systems are provided for improving one or more image capture operations. In some examples, a system determines, based on data from one or more sensors, a movement of an image capture device associated with a capture of a plurality of image frames. The systems adjust a position of at least one object in each of the plurality of image frames based on the movement of the image capture device. The system determines a motion of the at least one object based on a difference in the adjusted position among the plurality of image frames. The system selects a value for at least one image capture parameter associated with the plurality of image frames based on the motion of the at least one object.
Inventors:
FENG WEN-CHUN (US)
LIU WEI-CHIH (US)
LI MIAN (US)
JIANG RUOCHENG (US)
LIU WEI-CHIH (US)
LI MIAN (US)
JIANG RUOCHENG (US)
Application Number:
PCT/CN2021/104915
Publication Date:
January 12, 2023
Filing Date:
July 07, 2021
Export Citation:
Assignee:
QUALCOMM INC (US)
FENG WEN CHUN (CN)
LIU WEI CHIH (CN)
LI MIAN (CN)
JIANG RUOCHENG (CN)
FENG WEN CHUN (CN)
LIU WEI CHIH (CN)
LI MIAN (CN)
JIANG RUOCHENG (CN)
International Classes:
G06T7/20
Domestic Patent References:
| WO2016144431A1 | 2016-09-15 |
Foreign References:
| CN101877765A | 2010-11-03 | |||
| CN111034170A | 2020-04-17 | |||
| CN111435967A | 2020-07-21 | |||
| CN101411181A | 2009-04-15 | |||
| CN105635559A | 2016-06-01 | |||
| US20110304687A1 | 2011-12-15 |
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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