US 11,722,771 B2
Information processing apparatus, imaging apparatus, and information processing method each of which issues a notification of blur of an object, and control method for the imaging apparatus
Satoru Kobayashi, Tokyo (JP); and Nozomu Saito, Fuchu (JP)
Assigned to CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Dec. 18, 2019, as Appl. No. 16/719,550.
Claims priority of application No. 2018-247850 (JP), filed on Dec. 28, 2018; and application No. 2019-214499 (JP), filed on Nov. 27, 2019.
Prior Publication US 2020/0213482 A1, Jul. 2, 2020
Int. Cl. H04N 23/68 (2023.01); H04N 5/14 (2006.01); H04N 23/63 (2023.01); H04N 23/67 (2023.01); G03B 13/18 (2021.01); G03B 13/24 (2021.01); G03B 17/18 (2021.01); H04N 19/513 (2014.01)
CPC H04N 23/683 (2023.01) [G03B 13/18 (2013.01); G03B 13/24 (2013.01); G03B 17/18 (2013.01); H04N 5/145 (2013.01); H04N 23/634 (2023.01); H04N 23/67 (2023.01); H04N 23/681 (2023.01); H04N 23/682 (2023.01); H04N 23/689 (2023.01); H04N 23/6811 (2023.01); H04N 19/513 (2014.11)] 24 Claims
OG exemplary drawing
 
22. An information processing method comprising:
acquiring first captured images obtained by first image capturing with a first image capturing parameter in an image sensor and motion information about and object in the first captured images;
setting a second image capturing parameter independently of the first image capturing parameter;
estimating motion blur of an object based on the motion information and the second image capturing parameter;
issuing a notification of the motion blur,
issuing an imaging capturing instruction while the first captured image obtained by first image capturing with the first image capturing parameter in the image sensor is sequentially output;
calculating a motion vector in each of a plurality of regions and a difference between the first captured images for each of the block regions; and
outputting the second captured image obtained by second image capturing with the second image capturing parameter in response to the image capturing instruction,
wherein the issuing issues the notification of the motion blur prior to receiving the image capturing instruction.