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

Jun Li; Yuechun Zhang; Jia-sheng Hu

doi:10.1117/1.600646

1 March 1996 Object recognition with a wavelet-transform-based joint transform correlator

Jun Li, Yuechun Zhang, Jia-sheng Hu

Optical Engineering, Vol. 35, Issue 3, (March 1996). https://doi.org/10.1117/1.600646

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.

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Jun Li, Yuechun Zhang, and Jia-sheng Hu "Object recognition with a wavelet-transform-based joint transform correlator," Optical Engineering 35(3), (1 March 1996). https://doi.org/10.1117/1.600646

Published: 1 March 1996

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