Translation invariants of Zernike moments
Moment functions defined using a polar coordinate representation of the image space, such as radial moments and Zernike moments, are used in several recognition tasks requiring rotation invariance. However, this coordinate representation does not easily yield translation invariant functions, which a...
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| Format: | Article |
| Language: | English |
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2003
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| Online Access: | http://shdl.mmu.edu.my/2551/ http://shdl.mmu.edu.my/2551/1/1814.pdf |