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Searched refs:CV_SIGN (Results 1 – 10 of 10) sorted by relevance

/external/opencv/cv/src/
Dcvcontourtree.cpp249 tree_one.sign = (char) (CV_SIGN( s )); in icvCreateContourTree()
278 tree_one.sign = (char) (CV_SIGN( s )); in icvCreateContourTree()
409 tree_one.sign = (char) (CV_SIGN( s )); in icvCreateContourTree()
417 tree_two.sign = (char) (CV_SIGN( sn2 )); in icvCreateContourTree()
482 tree_one.sign = (char) (CV_SIGN( sp1 )); in icvCreateContourTree()
490 tree_two.sign = (char) (CV_SIGN( sn1 )); in icvCreateContourTree()
Dcvconvhull.cpp73 if( CV_SIGN(by) != nsign ) in icvSklansky_32s()
80 if( CV_SIGN(convexity) == sign2 && (ax != 0 || ay != 0) ) in icvSklansky_32s()
146 if( CV_SIGN( by ) != nsign ) in icvSklansky_32f()
153 if( CV_SIGN( convexity ) == sign2 && (ax != 0 || ay != 0) ) in icvSklansky_32f()
Dcvsurf.cpp233 CV_SIGN(trace_val), sizeCache[k], 0, val0 ); in icvFastHessianDetector()
/external/opencv3/modules/imgproc/src/
Dconvhull.cpp77 if( CV_SIGN( by ) != nsign ) in Sklansky_()
84 if( CV_SIGN( convexity ) == sign2 && (ax != 0 || ay != 0) ) in Sklansky_()
/external/opencv3/modules/imgproc/test/
Dtest_canny.cpp206 double tg = dxval ? (double)dyval/dxval : DBL_MAX*CV_SIGN(dyval); in test_Canny()
/external/opencv/cxcore/include/
Dcxtypes.h208 #define CV_SIGN(a) CV_CMP((a),0) macro
/external/opencv3/modules/core/include/opencv2/core/
Dtypes_c.h195 #define CV_SIGN(a) CV_CMP((a),0) macro
/external/opencv3/modules/ml/src/
Dann_mlp.cpp1066 int s = CV_SIGN(Eval); in train_rprop()
/external/opencv3/apps/createsamples/
Dutility.cpp297 int cur_direction = CV_SIGN(d); in cvWarpPerspective()
/external/opencv/ml/src/
Dmlann_mlp.cpp1256 int s = CV_SIGN(Eval); in train_rprop()