摘要
介绍一种新型的3f多路光电混合实时模式识别系统。采用一平面微透镜列阵器件得到输入物体的多路傅里叶变换,匹配滤波器是构造在石英基片上的石英BPOF。该系统实现输入图像与存储的多个参考图像的实时并行相关。
A new 3f multiple hybrid opto-electronic roal-time pattern recognition system is introduced. A planar microlens array is used to generate multiple Fourier transforms of the input patterns. The matched filters are binary phase-only filters fabricated by standard VLSI techniques on a fused quartz substrate. This system performs the correlations of the input patterns and many reference images.
出处
《红外与毫米波学报》
SCIE
EI
CAS
CSCD
北大核心
1993年第1期21-26,共6页
Journal of Infrared and Millimeter Waves
关键词
相关
模式识别
滤波器
光学相关器
correlation, pattern recognition, hybrid opto-electronic, matched filter.
