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Open Source Computer Vision Library
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* imgproc: templmatch: Add support for mask for all methods Add support for masked template matching. Fix/scrub old implementation for masked matching, as it did partly not even really do a meaningful masking, and only supported limited template matching methods. Add documentation including formulas for masked matching. * imgproc: test: Add tests for masked template matching Test accuracy by comparing to naive implementation for one point. Test compatibility/correctness by comparing results without mask and with all ones mask. All tests are done for all methods, all supported depths, and for 1 and 3 channels. * imgproc: test: templmatch: Add test for crossCorr Add a test for the crossCorr function in templmatch.cpp. crossCorr() had to be added to exported functions to be testable. This test can maybe help to identify the problem with template matching on MacOSX. * fix: Fixed wrong evaluations of the MatExpr on Clang * fix: removed crossCorr from public interface. If it should be exported, it should be done as separate PR. Co-authored-by: Vadim Levin <vadim.levin@xperience.ai> |
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OpenCV: Open Source Computer Vision Library
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