21 September 1994 Binary circular harmonic function for rotation invariant digital pattern recognition
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Abstract
A new method, based on the binary circular harmonic function of target pattern, is developed for rotational invariant pattern recognition. The computer simulation results show that this method yields a much higher correlation peak and a better correlation discrimination ability compared with the method of classical circular harmonic component.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xuewen Chen, "Binary circular harmonic function for rotation invariant digital pattern recognition", Proc. SPIE 2298, Applications of Digital Image Processing XVII, (21 September 1994); doi: 10.1117/12.186590; https://doi.org/10.1117/12.186590
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