48 # Accessing Elements and sub-Arrays
191 pts_npts_contours pts
203 pts_npts_contours pts
225 GetTextSize text_size,baseline
231 # Point Sets and Contours
235 CvScalar external_color
240 CvPoint offset cvPoint(0,0)
242 # RTTI and Generic Functions
250 CvMemStorage storage NULL
253 # Accessing Elements and sub-Arrays
286 # Copying and Filling
301 CvScalar value cvRealScalar(1)
307 # Transforms and Permutations
308 # Reshape, ReshapeND - requires special data refcount code
341 double iter_factor 1.0
348 # Arithmetic, Logic and Comparison
512 MinMaxLoc min_val,max_val,min_loc,max_loc
691 # Random Number Generation
705 # Discrete Transforms
711 GetOptimalDFTSize int
738 # Miscellaneous Functions
748 CvTermCriteria termcrit
750 # Gradients, Edges, Corners and Features
771 CornerEigenValsAndVecs
787 FindCornerSubPix corners
789 CvPoint2D32fs corners
792 CvTermCriteria criteria
793 GoodFeaturesToTrack corners
797 cvpoint2d32f_count corners
804 ExtractSURF keypoints,descriptors
807 CvSeqOfCvSURFPoint* keypoints /O
808 CvSeqOfCvSURFDescriptor* descriptors /O
811 GetStarKeypoints CvSeqOfCvStarKeypoint*
814 CvStarDetectorParams params cvStarDetectorParams()
816 # Sampling, Interpolation and Geometrical Transforms
828 int interpolation CV_INTER_LINEAR
833 int flags CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS
834 CvScalar fillval cvScalarAll(0)
848 int flags CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS
849 CvScalar fillval cvScalarAll(0)
850 GetPerspectiveTransform
859 int flags CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS
860 CvScalar fillval cvScalarAll(0)
871 int flags CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS
873 # Morphological Operations
874 CreateStructuringElementEx IplConvKernel*
884 IplConvKernel* element NULL
889 IplConvKernel* element NULL
895 IplConvKernel* element
899 # Filters and Color Conversion
903 int smoothtype CV_GAUSSIAN
912 CvPoint anchor cvPoint(-1,-1)
918 CvScalar value cvScalarAll(0)
923 CvArr tilted_sum NULL
938 int adaptive_method CV_ADAPTIVE_THRESH_MEAN_C /ch_adaptive_method
939 int threshold_type CV_THRESH_BINARY /ch_threshold_type
943 # Pyramids and the Applications
947 int filter CV_GAUSSIAN_5x5
951 int filter CV_GAUSSIAN_5x5
960 PyrMeanShiftFiltering
966 CvTermCriteria termcrit cvTermCriteria(CV_TERMCRIT_ITER+CV_TERMCRIT_EPS,5,1)
968 # Image Segmentation, Connected Components and Contour Retrieval
973 CvScalar lo_diff cvScalarAll(0)
974 CvScalar up_diff cvScalarAll(0)
975 CvConnectedComp comp /O
982 # Image and Contour Moments
987 GetSpatialMoment double
991 GetCentralMoment double
995 GetNormalizedCentralMoment double
1000 # Special Image Transforms
1003 CvMemStorage storage
1012 CvMat circle_storage
1023 int distance_type CV_DIST_L2
1025 floats mask {NULL,0}
1031 double inpaintRadius
1066 CalcBackProjectPatch
1076 CvHistogram dst_hist
1081 QueryHistValue_1D double
1084 QueryHistValue_2D double
1088 QueryHistValue_3D double
1093 QueryHistValue_nD double
1109 # Contour Processing Functions
1112 CvMemStorage storage
1113 int method CV_CHAIN_APPROX_SIMPLE
1115 int minimal_perimeter 0
1122 CvSlice slice CV_WHOLE_SEQ
1125 CvSlice slice CV_WHOLE_SEQ
1127 CreateContourTree CvContourTree*
1129 CvMemStorage storage
1131 ContourFromContourTree CvSeq*
1133 CvMemStorage storage
1134 CvTermCriteria criteria
1135 MatchContourTrees double
1136 CvContourTree* tree1
1137 CvContourTree* tree2
1141 # Computational Geometry
1145 # TODO PointSeqFromMat
1148 CvPoint2D32f_4 pt /O,A
1153 CvMemStorage storage
1154 int orientation CV_CLOCKWISE
1156 CheckContourConvexity int
1158 ConvexityDefects CvSeqOfCvConvexityDefect*
1161 CvMemStorage storage
1162 PointPolygonTest double
1166 MinAreaRect2 CvBox2D
1168 CvMemStorage storage
1169 MinEnclosingCircle int,center,radius
1171 CvPoint2D32f center /O
1177 # Planar Subdivisions
1179 Subdiv2DGetEdge CvSubdiv2DEdge
1182 Subdiv2DNextEdge CvSubdiv2DEdge
1184 Subdiv2DRotateEdge CvSubdiv2DEdge
1187 Subdiv2DEdgeOrg CvSubdiv2DPoint*
1189 Subdiv2DEdgeDst CvSubdiv2DPoint*
1191 CreateSubdivDelaunay2D CvSubdiv2D*
1193 CvMemStorage storage
1194 SubdivDelaunay2DInsert CvSubdiv2DPoint*
1199 ClearSubdivVoronoi2D
1201 FindNearestPoint2D CvSubdiv2DPoint*
1206 HaarDetectObjects CvSeqOfCvAvgComp*
1208 CvHaarClassifierCascade* cascade
1209 CvMemStorage storage
1210 double scale_factor 1.1 /ch_doubleAbove1
1213 # CvSize min_size cvSize(0,0)
1217 CvMat rotation_vector
1218 CvMat translation_vector
1219 CvMat intrinsic_matrix
1220 CvMat distortion_coeffs
1227 FindHomography homography
1236 CvMat intrinsic_matrix
1237 CvMat distortion_coeffs
1238 CvMat rotation_vectors
1239 CvMat translation_vectors
1241 CalibrationMatrixValues fovx,fovy,focalLength,principalPoint,pixelAspectRatio
1244 double apertureWidth 0
1245 double apertureHeight 0
1248 double focalLength /O
1249 CvPoint2D64f principalPoint /O
1250 double pixelAspectRatio /O
1251 FindExtrinsicCameraParams2
1254 CvMat intrinsic_matrix
1255 CvMat distortion_coeffs
1256 CvMat rotation_vector
1257 CvMat translation_vector
1263 CvMat camera_matrix1
1265 CvMat camera_matrix2
1272 CvTermCriteria term_crit cvTermCriteria(CV_TERMCRIT_ITER+CV_TERMCRIT_EPS,30,1e-6)
1273 int flags CV_CALIB_FIX_INTRINSIC
1275 CvMat camera_matrix1
1276 CvMat camera_matrix2
1287 int flags CV_CALIB_ZERO_DISPARITY
1288 StereoRectifyUncalibrated
1303 CvMat intrinsic_matrix
1304 CvMat distortion_coeffs
1307 CvMat distortion_coeffs
1310 InitUndistortRectifyMap
1314 CvMat new_camera_matrix
1324 DrawChessboardCorners
1327 CvPoint2D32fs corners
1328 int pattern_was_found
1330 CreatePOSITObject CvPOSITObject*
1331 CvPoint3D32fs points
1332 POSIT rotation_matrix,translation_vector
1333 CvPOSITObject* posit_object
1334 CvPoint2D32f* image_points
1336 CvTermCriteria criteria
1337 CvMatr32f_i rotation_matrix /O,A
1338 CvVect32f_i translation_vector /O,A
1339 CalcImageHomography intrinsic,homography
1341 CvPoint3D32f* points
1342 CvMatr32f_i intrinsic /O,A,/ch_Mat33
1343 CvMatr32f_i homography /O,A
1345 EstimateRigidTransform
1351 # Accumulation of Background Statistics
1380 CvArr orientation /ch_matF
1383 int aperture_size 3 /ch_aperture
1384 CalcGlobalOrientation
1393 CvMemStorage storage
1401 CvTermCriteria criteria
1402 CvConnectedComp comp /O
1403 CamShift int,comp,box
1406 CvTermCriteria criteria
1407 CvConnectedComp comp /O
1417 CvTermCriteria criteria
1428 CvArr prev /ch_image8
1429 CvArr curr /ch_image8
1437 CvArr prev /ch_image8
1438 CvArr curr /ch_image8
1440 CvArr velx /ch_vel_64
1441 CvArr vely /ch_vel_64
1443 CvTermCriteria criteria
1448 int flags CV_WINDOW_AUTOSIZE
1475 CaptureFromFile CvCapture*
1477 CaptureFromCAM CvCapture*
1481 RetrieveFrame ROIplImage*
1483 QueryFrame ROIplImage*
1485 GetCaptureProperty double
1488 SetCaptureProperty int