US 12,462,537 B2
Training device, training method and non-transitory computer readable medium storing training program
Miwa Miyawaki, Kyoto (JP); Toshiyuki Okayama, Kyoto (JP); Takeshi Noguchi, Kyoto (JP); and Yoshinori Shimada, Kyoto (JP)
Assigned to SCREEN Holdings Co., Ltd., Kyoto (JP)
Filed by SCREEN HOLDINGS CO., LTD., Kyoto (JP)
Filed on Sep. 21, 2023, as Appl. No. 18/471,523.
Claims priority of application No. 2022-153036 (JP), filed on Sep. 26, 2022.
Prior Publication US 2024/0104903 A1, Mar. 28, 2024
Int. Cl. G06V 10/774 (2022.01); G06V 10/776 (2022.01)
CPC G06V 10/774 (2022.01) [G06V 10/776 (2022.01)] 9 Claims
OG exemplary drawing
 
1. A training device comprising:
a data acquirer that acquires training data including a first image of a first type and a second image of a second type that is different from the first type;
a first trainer that repeats an epoch for causing the first image and the second image to be learned under a same condition multiple times; and
a second trainer that repeats an epoch for training a trained learning model generated by the first trainer with a rate of error back-propagation in regard to the first image and a rate of error back-propagation in regard to the second image being made different from each other.