利用联合变换相关改进实时光学模式识别

Proceedings of the IEEE 1993 National Aerospace and Electronics Conference-NAECON 1993 Pub Date : 1993-05-24 DOI:10.1109/NAECON.1993.290793

M. Alam, M. A. Karim

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摘要

采用条纹调整联合变换相关器(JTC)实现了一种增强相关判别的新技术。人们发现，这种技术产生的相关性输出明显好于经典和二进制jtc。同时避免了二元JTC - >联合功率谱二值化处理的计算量大

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Improved real-time optical pattern recognition using joint transform correlation

A new technique for enhancing correlation discrimination is achieved by using a fringe-adjusted joint transform correlator (JTC). This technique is found to yield significantly better correlation output than the classical and binary JTCs. It also avoids the computation intensive joint power spectrum binarization processing of a binary JTC.<>

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Proceedings of the IEEE 1993 National Aerospace and Electronics Conference-NAECON 1993

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