This makes arguments of type InputOutputArray required in python unless they have a default value in C++. As result following python functions changes signatures in non-trivial way: * calcOpticalFlowFarneback * calcOpticalFlowPyrLK * calibrateCamera * findContours * findTransformECC * floodFill * kmeans * PCACompute * stereoCalibrate And the following functions become return their modified inputs as a return value: * accumulate * accumulateProduct * accumulateSquare * accumulateWeighted * circle * completeSymm * cornerSubPix * drawChessboardCorners * drawContours * drawDataMatrixCodes * ellipse * fillConvexPoly * fillPoly * filterSpeckles * grabCut * insertChannel * line * patchNaNs * polylines * randn * randShuffle * randu * rectangle * setIdentity * updateMotionHistory * validateDisparity * watershed |
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| .. | ||
| pics | ||
| feature_detection.rst | ||
| filtering.rst | ||
| geometric_transformations.rst | ||
| histograms.rst | ||
| imgproc.rst | ||
| miscellaneous_transformations.rst | ||
| motion_analysis_and_object_tracking.rst | ||
| object_detection.rst | ||
| structural_analysis_and_shape_descriptors.rst | ||