TY - BOOK AU - Chang, Winchyi, ed. TI - Camera and Input Scanner Systems T2 - Proceedings of SPIE; V. 1448 SN - 9780819405470 (Print) PY - 1991/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1448 ER -