Adaptive nonlinear imaging characteristic for wide-dynamic-range image sensor using variable integration time. - Fumitsugu Suzuki; Takayuki Hamamoto (Digital Photography, 2007)

Wide Dynamic Range Image Sensor with Polygonal-Line I/O Characteristic Adapted to Brightness Distribution of Objects. - Satoko Kagami; Fumitsugu Suzuki; Takayuki Hamamoto (IEICE Trans. Electron., 2008)