US 12,462,535 B2
Learning data generation device, learning data generation method and recording medium
Tomokazu Kaneko, Tokyo (JP); Soma Shiraishi, Tokyo (JP); and Ryosuke Sakai, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Filed by NEC Corporation, Tokyo (JP)
Filed on May 25, 2023, as Appl. No. 18/202,060.
Claims priority of application No. 2022-088198 (JP), filed on May 31, 2022.
Prior Publication US 2023/0386180 A1, Nov. 30, 2023
Int. Cl. G06V 10/774 (2022.01); G06T 3/40 (2006.01); G06V 10/74 (2022.01)
CPC G06V 10/774 (2022.01) [G06T 3/40 (2013.01); G06V 10/761 (2022.01)] 10 Claims
OG exemplary drawing
 
1. A learning data generation device comprising:
a memory configured to store instructions; and
one or more processors configured to execute the instructions to:
acquire a first image corresponding to an image obtained by photographing one or more objects arranged in a predetermined arrangement state, and first information corresponding to information indicating the predetermined arrangement state in the first image;
deform a second image corresponding to an image of a desired object;
generate a fourth image having an arrangement state that matches or is similar to the predetermined arrangement state indicated by the first image, by pasting a deformed second image to the first image or a third image corresponding to the image of a position where the desired object is arranged; and
generate data including the fourth image and second information corresponding to the information indicating the arrangement state of the object in the fourth image, as learning data.