Object recognition with a wavelet-transform-based joint transform correlator

被引：29

作者：

Li, J

Zhang, YC

Hu, JS

机构：

[1] Dalian University of Technology

来源：

OPTICAL ENGINEERING | 1996年 / 35卷 / 03期

关键词：

wavelet transform; joint transform correlation; object recognition;

D O I：

10.1117/1.600646

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We built a new system for object recognition by combining the joint transform structure with the wavelet transform. The system can perform preprocessing and correlation in a single step. It has many good features including high antinoise capability and sharp correlation peaks without sidelobes. To test the effectiveness of this system, experimental results on a plane model are also given. (C) 1996 Society of Photo-Optical Instrumentation Engineers.

引用

页码：775 / 777

页数：3

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