Using active components to perform voltage division in digital-to-analog conversion. - Chu Phoon Chong; Kenneth C. Smith; Zvonko G. Vranesic (IEEE J. Solid State Circuits, 1989)

An imager with built-in image-velocity computation capability. - Chu Phoon Chong; C. André T. Salama; Kenneth Carless Smith (IEEE Trans. Circuits Syst. Video Technol., 1992)

A novel technique for image-velocity computation. - Chu Phoon Chong; C. André T. Salama; Kenneth Carless Smith (IEEE Trans. Circuits Syst. Video Technol., 1992)

Image-motion detection using analog VLSI. - Chu Phoon Chong; C. André T. Salama; Kenneth C. Smith (IEEE J. Solid State Circuits, 1992)