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Diffstat (limited to 'src/c/imageProcessing/cvimgproc/imcvThresholds.cpp')
| -rw-r--r-- | src/c/imageProcessing/cvimgproc/imcvThresholds.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/c/imageProcessing/cvimgproc/imcvThresholds.cpp b/src/c/imageProcessing/cvimgproc/imcvThresholds.cpp new file mode 100644 index 0000000..9664a44 --- /dev/null +++ b/src/c/imageProcessing/cvimgproc/imcvThresholds.cpp @@ -0,0 +1,38 @@ +/* Copyright (C) 2016 - IIT Bombay - FOSSEE + + This file must be used under the terms of the CeCILL. + This source file is licensed as described in the file COPYING, which + you should have received as part of this distribution. The terms + are also available at + http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt + Author: Siddhesh Wani + Organization: FOSSEE, IIT Bombay + Email: toolbox@scilab.in +*/ + +/* Function to threshold a gray scale image*/ + +#include "types.h" +#include "cvcore.hpp" +#include "cvimgproc.hpp" +#include <stdio.h> + +using namespace cv; + +Mat imcvThresholds(Mat src, double t_value, double maxvalue, char* type) +{ + Mat dst(src.rows, src.cols, src.type()); + + if(strcmp(type,"THRESH_BINARY") == 0) + threshold(src,dst,t_value,maxvalue,THRESH_BINARY); + if(strcmp(type,"THRESH_BINARY_INV") == 0) + threshold(src,dst,t_value,maxvalue,THRESH_BINARY_INV); + if(strcmp(type,"THRESH_TRUNC") == 0) + threshold(src,dst,t_value,maxvalue,THRESH_TRUNC); + if(strcmp(type,"THRESH_TOZERO") == 0) + threshold(src,dst,t_value,maxvalue,THRESH_TOZERO); + if(strcmp(type,"THRESH_TOZERO_INV") == 0) + threshold(src,dst,t_value,maxvalue,THRESH_TOZERO_INV); + + return dst; +}
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