红外与激光工程, 2005, 34 (1): 51, 网络出版: 2006-05-25
基于结构光投影的光电混合系统
Opto-electric hybrid system based on structured light
结构光场 光电混合实现 功率谱 联合变换相关器 Structure light Optic-electric hybrid implement Power spectrum Union transform Correlator
摘要
提出一种基于结构光的光电混合系统.为提高相关识别率,把结构光和基于SDF的相移功率谱相减的联合变换相关器结合起来,完成相关识别.该系统兼有物体的灰度信息和形廓信息,是一种具有广阔应用前景的图像识别系统.
Abstract
A system of optic-electric implementation based on structured light is presented.To improve correlation discrimination,the method joints structure light and union transform correlator based on SDF and phase-shift power subtracting to realize correlation recognition.This system has the gray level information and the height distribution information of the objects.It is a good image recognition system with wide application prospect.
参考文献
[1] . 具有旋转不变的联合变换相关识别[J]. 四川大学学报(自然科学版), 1999, 36(2): 253-256.
[2] 宋万忠,苏显渝.基于结构光投影的三维物体识别[J].光电子激光,1999,10(1):59-62.
[3] 苏显渝,谭松新,向立群,等.基于傅里叶变换轮廓术方法的复杂物体三维面形处理[J].光学学报,1998,18(9):1228-1233.
[4] . 旋转、平移不变光电混合指纹识别系统的研究[J]. 南京邮电学院学报(自然科学版), 1999, 19(4): 15-18.
黄黎红. 基于结构光投影的光电混合系统[J]. 红外与激光工程, 2005, 34(1): 51. 黄黎红. Opto-electric hybrid system based on structured light[J]. Infrared and Laser Engineering, 2005, 34(1): 51.
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