Omnidirectional scene illuminant estimation using a multispectral imaging system. - Shoji Tominaga; Tsuyoshi Fukuda (Color Imaging: Processing, Hardcopy, and Applications, 2007)

High-resolution Imaging System for Omnidirectional Illuminant Estimation. - Shoji Tominaga; Tsuyoshi Fukuda; Akira Kimachi (CIC, 2007)

Challenge to Scalability of Face Recognition Using Universal Eigenface. - Hisayoshi Chugan; Tsuyoshi Fukuda; Takeshi Shakunaga (PSIVT, 2015)