中国激光, 1987, 14 (10): 629, 网络出版: 2012-08-10
余弦物体的光学微分
Optical differentiation of cosine objects
摘要
Abstract
In this paper we present theoretical analysis and experiments on the optical first-order and second-order differentiation operation of cosine objects. Experimental results are in agreement with theories.
冯郁芬. 余弦物体的光学微分[J]. 中国激光, 1987, 14(10): 629. Feng Yufen. Optical differentiation of cosine objects[J]. Chinese Journal of Lasers, 1987, 14(10): 629.
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