opencv

Commit Graph

Author	SHA1	Message	Date
berak	7b05d52f7b	py_samples: fix digits.py	8 years ago
Mark Szumowski	94d63d4281	Update research paper link in Python sample The docstring for one of the Python sample programs includes a link to the research paper describing the main algorithm. That link is no longer valid (results in a 404 error) so this update replaces it with another link from the same institution which is currently valid.	8 years ago
catree	e357e2c1b7	Fix typos in py_houghlines tutorial. Extract the python code in a specific folder.	8 years ago
StevenPuttemans	6d34d6b47e	update samples: waitKey() usage Original commit is `a5f19f7dd6`	8 years ago
Cartucho	fcddfa4f86	GSoC 2016 - Adding ALIASES for tutorial (#7041 ) * GSoC 2016 - Adding toggle files to be used by tutorials. Add a toggle option for tutorials. * adds a button on the HTML tutorial pages to switch between blocks * the default option is for languages: one can write a block for C++ and another one for Python without re-writing the tutorial Add aliases to the doxyfile. * adding alises to make a link to previous and next tutorial. * adding alias to specify the toggle options in the tutorials index. * adding alias to add a youtube video directly from link. Add a sample tutorial (mat_mask_opertaions) using the developed aliases: * youtube alias * previous and next tutorial alias * buttons * languages info for tutorial table of content * code referances with snippets (and associated sample code files) * Removing the automatic ordering. Adding specific toggles for cpp, java and python. Move all the code to the footer / header and Doxyfile. Updating documentation.	8 years ago
Vladislav Sovrasov	21683a550a	Update MSER python sample	8 years ago
danil-tolkachev	50d02b9f84	supress numpy future warning with `None` comparison	8 years ago
Alexander Alekhin	bb5e25ba7c	migration: github.com/opencv/opencv	9 years ago
Alexander Alekhin	ddc0b42bc3	migration: github.com/opencv/opencv	9 years ago
Simon Hänisch	6489d8a96f	update watershed.py: check if windows are still open change the `while` loop to check if the two windows created by this example still exist, stop the program otherwise	9 years ago
Aleksandar Atanasov	0637ca21dc	Update houghlines.py	9 years ago
Aleksandar Atanasov	4fa86dad26	Update houghcircles.py	9 years ago
Aleksandar Atanasov	445349dd7d	Same fix as with the houghcircles Moved second `imshow()` inside the if-statement to prevent error when no lines have been found and the function is called with an empty `cdst`.	9 years ago
Aleksandar Atanasov	c5bbc0353c	Added small fix when circles are not detected I noticed that I missed the fact that `cimg` is used in the second `imshow()` call. Changed the scope of the second function call to be within the if-statement. Otherwise in cases where have not been detected the second `imshow()` will attempt to use `cimg` which will be empty leading to an error.	9 years ago
Aleksandar Atanasov	25e2e8aa3c	Removed trailing spaces at line 32	9 years ago
Aleksandar Atanasov	14deab252b	Fix houghlines.py when no lines found In the C++ equivalent of this example a check is made whether the vector (here in Python we have a list) actually has any lines in it that is whether the Hough lines function has managed to find any in the given image. This check is missing for the Python example and if no lines are found the application breaks.	9 years ago
Aleksandar Atanasov	cf0df733da	Fix houghcircles.py when no circles found In the C++ equivalent of this example a check is made whether the vector (here in Python we have a list) actually has any circles in it that is whether the Hough circles function has managed to find any in the given image. This check is missing for the Python example and if no circles are found the application breaks.	9 years ago
Fraser Harris	0634808bf3	Added description of the AR model	9 years ago
Anatoly Orlov	1740218ee0	small platform compatability fix for ESC key	9 years ago
Anatoly Orlov	2be805ce29	kalman.py was broken totally 1. Following condition is True on each iteration becuase -1 % 0xFF is 255 not -1 code = cv2.waitKey(100) % 0x100 if code != -1: break this were resetting point position on each cycle not on key press as intended 2. Previous small bug were masking serious bug with matrix operation on matrices of incorrect size. As the result on 2nd iteration of internal cycle program has crushed. I have fixed it too, matrix operation was taken from examples/cpp/kalman.cpp where it looks like randn( processNoise, Scalar(0), Scalar::all(sqrt(KF.processNoiseCov.at<float>(0, 0)))); which is something totally different from previous code here. Example behave as it should now, i.e. point moving by circle trajectory as in C++ example.	9 years ago
Vladislav Sovrasov	1f8fd5382c	Replace of some synthetic scenes in python samples	9 years ago
Vladislav Sovrasov	87fc75c6d7	Improvements in tests, bugfix in digits_video sample	9 years ago
Vladislav Sovrasov	54c07ba0ff	Add 2 new tests, bugfixed in old tests	9 years ago
Vladislav Sovrasov	86868176a2	Fix py3 comatibility	9 years ago
Vladislav Sovrasov	e90dc20361	Update letter_recog sample to current version of opencv interfaces	9 years ago
Vladislav Sovrasov	d579f08093	Fix mouse control in asift and find_obj samples	9 years ago
Vladislav Sovrasov	3a51cae208	Fix rectangle selection in some of python samples	9 years ago
Vladislav Sovrasov	ab4d375349	Add new tests on python	9 years ago
BinMatrix	c7481c55f7	Fix the mouse bug and the problem of collapse	9 years ago
Alexander Alekhin	613b289325	python: add launch script for winpack python demo	9 years ago
Alexander Alekhin	a8e2922467	rename samples/{python2 -> python}	9 years ago
StevenPuttemans	6f892b10ff	Applied feature #3375 and fix of pull 1842 to avoid merging problems later	11 years ago
Roman Donchenko	e9a28f66ee	Normalized file endings.	11 years ago
Andrey Kamaev	f886651cf0	Drop old python samples and tests	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
Andrey Kamaev	639bbec44a	svn repository web references are replaced with links to git	12 years ago
Andrey Kamaev	5100ca7508	svn repository web references are replaced with links to git	12 years ago
Philipp Wagner	508a029dae	Moved the facerec_demo.py to the wrong directory. Now moved to the python2 folder.	13 years ago
Philipp Wagner	1454f3d391	Added the facerec_demo.py to show how to perform Face Recognition with the Python module.	13 years ago
Gary Bradski	a4de511eb7	Added cv.DestroyAllWindows() to file close	13 years ago
Gary Bradski	5878ab6a0f	added destroyAllWindows at end	13 years ago
Gary Bradski	8a48b8dffd	added destroy all windows	13 years ago
Gary Bradski	c29f0dfdfa	added destroy all windows	13 years ago
Alexander Shishkov	be63ce723f	#1672 updated links in cheatsheet renamed directory for Mat tutorial changed links from willow docs to opencv.itseez.com, from Trac to current Redmine	13 years ago
Alexander Shishkov	f3be34934e	minor changes in chessboard.py sample #1492	13 years ago
Alexander Shishkov	a6602dd75c	fixed #1492	13 years ago
Vadim Pisarevsky	569b1ad582	embeded cv Python module into cv2.	14 years ago
Vadim Pisarevsky	3c8cff3d7e	fixed ellipse orientation in fitellipse.py	14 years ago

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106 Commits (fcb56a5460b72160724d4070d41e5662af89c230)