ei Electronic Imaging 2470-11732470-1173 Society for Imaging Science and Technology IS&T 7003 Kilworth Lane, Springfield, VA 22151 USA 10.2352/EI.2022.34.10.IPAS-191 IPAS-191 Article Class specific biased extrapolation of images in latent space for imbalanced image classification Jeong Suhyeon Kyung Hee University, Republic of Korea Lee Seungkyu Kyung Hee University, Republic of Korea Abstract

In this work, we study the effectiveness of prior re-sampling approaches for imbalanced image classification. We propose to investigate inter-class and within-class characteristics and conduct class specific extrapolation re-sampling for optimal imbalanced learning.

 16 01 2022 34 IPAS 10 191-1 191-5 © 2022, Society for Imaging Science and Technology 2022 image classification imbalanced data extrapolation