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14 Commits

Author SHA1 Message Date
Andrey Kamaev e75df56317 Unified handling of InputOutputArrays in Python wrapper generator 
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
 2013-03-15 17:44:49 +04:00
Moshe Kaplan bd042d9cc3 Fixed shebangs, added error checking 2013-03-06 01:41:02 -05:00
marina.kolpakova 285d6320be add #/usr/bin/env python to all python files 2012-11-23 22:57:22 +04:00
OpenCV Buildbot 04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Gary Bradski dfaabd88fc added cv2.destroyAllWindows() 2012-03-15 03:45:15 +00:00
Gary Bradski 9164ccbaaf added 0xFF & in front of every waitKey so that it works on linux 2012-03-14 21:46:34 +00:00
Alexander Mordvintsev 700ef09a23 opt_flow.py sample fixed 2011-09-02 11:54:02 +00:00
Alexander Mordvintsev fc771363d3 all video processing samples use camera as default source (and fallback to synth in case of capture error) 2011-08-22 13:36:21 +00:00
Vadim Pisarevsky 16ba62dcd5 added COLOR_... enumeration to imgproc.hpp and EVENT_... enumeration to highgui.hpp 2011-07-18 13:05:34 +00:00
Alexander Mordvintsev ae5dd1d748 math.pi -> np.pi 
squares.py sample added
 2011-07-16 18:29:51 +00:00
Vadim Pisarevsky f2e1a64c1b fixed "import cv" in the new python samples. corrected Python bindings to match the documentation and vice versa (NOTE: in cv2.stereoCalibrate the parameter ordering has been changed) 2011-07-16 09:35:56 +00:00
Vadim Pisarevsky 386f147597 a few minor fixes in Python samples 2011-07-13 06:19:21 +00:00
Alexander Mordvintsev edf0b40d42 opt_flow.py demo 2011-07-07 07:55:49 +00:00
Alexander Mordvintsev 136d5b534a work on optical flow sample 2011-07-06 19:02:40 +00:00