1. Lu, T., Udpa, S. S. and Udpa, L.Tomographic reconstruction using optoelectronic architecture, IEEE Volume 4, 1991.
2. Muirhead, I. T.,Developments in CMOS camera technology, IEE. 1994.
3. Lake, D.,Why CMOS imagers are the rage: A revolution in the making, Advanced Imaging Magazine, 12–18, 1995.
4. Fossum, E. R.,CMOS image sensors: Electronic camera on a chip, IEEE 1995.
5. Denyer, P. B., Renshaw, D., Wang Guoyu and Lu Mingying,A single chip sensor and image processor for fingerprint verification, Proceedings of IEEE Custom Integrated Circuits Conference, San Diego, California, May 9–12, 1993.