Alexander Alekhin
04fad57fc1
samples: fix python samples compatibility with demo.py
6 years ago
Alexander Alekhin
5560db73bf
python: 'cv2.' -> 'cv.' via 'import cv2 as cv'
7 years ago
tribta
7555ab194f
Samples Python:
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* Unused variables
* Bad identation
7 years ago
StevenPuttemans
6d34d6b47e
update samples: waitKey() usage
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Original commit is a5f19f7dd6
8 years ago
Alexander Alekhin
a8e2922467
rename samples/{python2 -> python}
9 years ago
flp
b6ce4a527e
added docstring to python files
9 years ago
flp
4ed2d6328b
Python samples adapted for Python3 compatibility
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Common fixes:
- print function
- int / float division
- map, zip iterators in py3 but lists in py2
Known bugs with opencv 3.0.0
- digits.py, called via digits_video.py: https://github.com/Itseez/opencv/issues/4969
- gaussian_mix.py: https://github.com/Itseez/opencv/pull/4232
- video_v4l2.py: https://github.com/Itseez/opencv/pull/5474
Not working:
- letter_recog.py due to changed ml_StatModel.train() signature
9 years ago
Roman Donchenko
e9a28f66ee
Normalized file endings.
11 years ago
Roman Donchenko
57d4c86b2b
Fixed the shebang lines on the Python scripts.
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Also, removed the one from modules/python/src2/cv.py and cleared its
executable bit, since it's not a script.
12 years ago
Andrey Kamaev
e75df56317
Unified handling of InputOutputArrays in Python wrapper generator
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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
12 years ago
Moshe Kaplan
bd042d9cc3
Fixed shebangs, added error checking
12 years ago
marina.kolpakova
285d6320be
add #/usr/bin/env python to all python files
12 years ago
OpenCV Buildbot
81f826db2b
Normalize line endings and whitespace
12 years ago
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
12 years ago
Gary Bradski
dfaabd88fc
added cv2.destroyAllWindows()
13 years ago
Gary Bradski
9164ccbaaf
added 0xFF & in front of every waitKey so that it works on linux
13 years ago
Alexander Mordvintsev
700ef09a23
opt_flow.py sample fixed
13 years ago
Alexander Mordvintsev
fc771363d3
all video processing samples use camera as default source (and fallback to synth in case of capture error)
13 years ago
Vadim Pisarevsky
16ba62dcd5
added COLOR_... enumeration to imgproc.hpp and EVENT_... enumeration to highgui.hpp
14 years ago
Alexander Mordvintsev
ae5dd1d748
math.pi -> np.pi
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squares.py sample added
14 years ago
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)
14 years ago
Vadim Pisarevsky
386f147597
a few minor fixes in Python samples
14 years ago
Alexander Mordvintsev
edf0b40d42
opt_flow.py demo
14 years ago
Alexander Mordvintsev
136d5b534a
work on optical flow sample
14 years ago