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55 lines
1.9 KiB
55 lines
1.9 KiB
9 years ago
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/** @file */
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/* The MIT License
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*
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* Copyright (c) 2008, Naotoshi Seo <sonots(at)sonots.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef CV_OPENING_INCLUDED
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#define CV_OPENING_INCLUDED
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#include "cv.h"
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#include "cvaux.h"
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#include "cxcore.h"
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/**
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* Opening morphological operation
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*
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* opening operation would help to remove noise
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*
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* @param src Input Array
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* @param dst Output Array
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* @param element Kernel shape. see cvErode or cvDilate
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* @param iterations
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* @return void
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*
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* References)
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* R. Gonzalez, R. Woods, "Digital Image Processing," chapter 9
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*/
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CV_INLINE void cvOpening( const CvArr* src, CvArr* dst,
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IplConvKernel* element CV_DEFAULT(NULL),
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int iterations CV_DEFAULT(1) )
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{
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cvErode( src, dst, element, iterations );
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cvDilate( dst, dst, element, iterations );
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}
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#endif
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