公开(公告)号：US20220019846A1

公开(公告)日：2022-01-20

申请号：US17375650

申请日：2021-07-14

Applicant: Institute for Basic Science

Inventor： Meeyoung CHA ,  Sungwon HAN ,  Sungwon PARK ,  Sundong KIM ,  Sungkyu PARK

IPC: G06K9/62 ,  G06K9/42

Abstract: Disclosed is an image analysis system which includes a first analyzer and a second analyzer. The first analyzer generates first features by encoding images through a first model and adjusts a weight of the first model based on the first features. The second analyzer generates second features based on the first features by encoding the images through a second model, classifies the second features into classes, respectively, and adjusts a weight of the second model based on mutual information and a correlation between a first class among the classes which features corresponding to an original image group from among the second features are classified as and a second class among the classes which features corresponding to an augmentation group of the original image group from among the second features are classified as.