光学学报, 2000, 20 (12): 1680, 网络出版: 2006-08-09
集成化光学相关器及匹配滤波器的优化设计
Novel Compact Optical Correlator and Optimum Design of Match Spatial Filter for Pattern Recognition
光学相关器 匹配滤波器 蒙特卡罗迭代算法 模式识别 compact optical correlator Monto Carlo iteration algorithm pattern recognition
摘要
介绍了自制的具有超短光路和折迭式结构的集成化光学相关器。采用蒙特卡罗迭代算法对匹配滤波器进行优化设计,实验证明,该方法提高了模式识别的准确度。
Abstract
A novel compact optical correlator with a short optical path system and fold mechanical structure developed in authors’ laboratory for pattern recognition is introduced. Experiment shows that the optimized design of MSF by means of Monto Carlo iteration algorithm may greatly improve the accuracy of pattern recognition.
刘文耀, 张以谟, 董世洪, 刘锡久, 王金涛, 郝永杰. 集成化光学相关器及匹配滤波器的优化设计[J]. 光学学报, 2000, 20(12): 1680. 刘文耀, 张以谟, 董世洪, 刘锡久, 王金涛, 郝永杰. Novel Compact Optical Correlator and Optimum Design of Match Spatial Filter for Pattern Recognition[J]. Acta Optica Sinica, 2000, 20(12): 1680.
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