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

Object recognition

Optical correlators

Fourier transforms

Wavelet transforms

Computing systems

Image processing

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