US 12,307,680 B2
Image processing apparatus, image processing system, image processing method, learning device, learning method, and storage medium
Fumihiro Kajimura, Tokyo (JP)
Assigned to CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on May 24, 2022, as Appl. No. 17/752,015.
Claims priority of application No. 2021-089252 (JP), filed on May 27, 2021.
Prior Publication US 2022/0383507 A1, Dec. 1, 2022
Int. Cl. G06T 7/194 (2017.01); G06T 7/11 (2017.01)
CPC G06T 7/194 (2017.01) [G06T 7/11 (2017.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An image processing apparatus comprising:
one or more hardware processors; and
one or more memories storing one or more programs configured to be executed by the one or more hardware processors, the one or more programs including instructions for:
setting a first region not including an image region in a captured image where a specific object shows up, and a second region including an image region in the captured image where the specific object shows up; and
obtaining a first foreground region indicating a foreground region included in the first region extracted by a first learned model based on the captured image and the first region, and a second foreground region indicating a foreground region included in the second region extracted by a second learned model based on the captured image and the second region; and wherein
extraction accuracy of the second foreground region extracted by the second learned model based on the captured image and on the second region is higher than extraction accuracy of the second foreground region extracted by the first learned model based on the captured image and on the second region.