Color transform between image pair using covariance correspondences of local color distributions. - Yusuke Tatesumi; Keisuke Iwata; Keiichiro Shirai; Masahiro Okuda (ICASSP, 2014)

An automatic yearbook style photo generation method using color grading and guide image filtering based facial skin color correction. - Tatsuya Baba; Masahiro Okuda; Paul Perrotin; Yusuke Tatesumi; Keiichiro Shirai (ACPR, 2015)

Guided Facial Skin Color Correction. - Keiichiro Shirai; Tatsuya Baba; Shunsuke Ono; Masahiro Okuda; Yusuke Tatesumi; Paul Perrotin (CoRR, 2021)