Adaptive Quartile Sigmoid Function Operator for Color Image Contrast Enhancement. - Chao-Hua Wen; Jyh-jiun Lee; Yi-chin Liao (CIC, 2001)

Innovative Color Interpolation Using Fuzzy Logic and Linear Regression. - Jyh-jiun Lee; Yu-Sheng Tsai; Yi-Ching Liaw; Chia-Lun Chen; Chia-Hung Cheng; Shih-Chieh Chen; Yibin Lu (CIC, 2005)