Added detection of asymmetric circles' pattern

2011-02-07 07:57:32 +00:00
parent 885cef7660
commit f8e9f65ea8
5 changed files with 674 additions and 247 deletions
--- a/modules/calib3d/include/opencv2/calib3d/calib3d.hpp
+++ b/modules/calib3d/include/opencv2/calib3d/calib3d.hpp
@@ -543,10 +543,12 @@ CV_EXPORTS void drawChessboardCorners( Mat& image, Size patternSize,
                                       const vector<Point2f>& corners,
                                       bool patternWasFound );    

+enum { CALIB_CB_SYMMETRIC_GRID = 1, CALIB_CB_ASYMMETRIC_GRID = 2 };
+
 //! finds circles' grid pattern of the specified size in the image
 CV_EXPORTS_W bool findCirclesGrid( const Mat& image, Size patternSize,
                                   CV_OUT vector<Point2f>& centers,
-                                   int flags=0 );
+                                   int flags=CALIB_CB_SYMMETRIC_GRID );

 enum
 {