Commit Graph

217 Commits

Author SHA1 Message Date
Alexander Alekhin
4cb9faf6c9 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-01-14 17:04:22 +03:00
Vadim Levin
31289d2f32 Merge pull request #15915 from VadimLevin:dev/norm_fix
Fix implicit conversion from array to scalar in python bindings

* Fix wrong conversion behavior for primitive types

  - Introduce ArgTypeInfo namedtuple instead of plain tuple.
    If strict conversion parameter for type is set to true, it is
    handled like object argument in PyArg_ParseTupleAndKeywords and
    converted to concrete type with the appropriate pyopencv_to function
    call.
  - Remove deadcode and unused variables.
  - Fix implicit conversion from numpy array with 1 element to scalar
  - Fix narrowing conversion to size_t type.

* Fix wrong conversion behavior for primitive types

  - Introduce ArgTypeInfo namedtuple instead of plain tuple.
    If strict conversion parameter for type is set to true, it is
    handled like object argument in PyArg_ParseTupleAndKeywords and
    converted to concrete type with the appropriate pyopencv_to function
    call.
  - Remove deadcode and unused variables.
  - Fix implicit conversion from numpy array with 1 element to scalar
  - Fix narrowing conversion to size_t type.·
  - Enable tests with wrong conversion behavior
  - Restrict passing None as value
  - Restrict bool to integer/floating types conversion

* Add PyIntType support for Python 2

* Remove possible narrowing conversion of size_t

* Bindings conversion update

  - Remove unused macro
  - Add better conversion for types to numpy types descriptors
  - Add argument name to fail messages
  - NoneType treated as a valid argument. Better handling will be added
    as a standalone patch

* Add descriptor specialization for size_t

* Add check for signed to unsigned integer conversion safety

  - If signed integer is positive it can be safely converted
    to unsigned
  - Add check for plain python 2 objects
  - Add check for numpy scalars
  - Add simple type_traits implementation for better code style

* Resolve type "overflow" false negative in safe casting check

 - Move type_traits to separate header

* Add copyright message to type_traits.hpp

* Limit conversion scope for integral numpy types

  - Made canBeSafelyCasted specialized only for size_t, so
    type_traits header became unused and was removed.
  - Added clarification about descriptor pointer
2020-01-13 18:11:34 +03:00
Brian Wignall
f9c514b391 Fix spelling typos
backport commit 659ffaddb4
2019-12-27 12:46:53 +00:00
Brian Wignall
659ffaddb4 Fix spelling typos 2019-12-26 06:45:03 -05:00
cudawarped
d427cebd12 Fix mistake introcuded in previous PR and increase test coverage to avod this happening again 2019-12-16 18:38:58 +00:00
cudawarped
b4a3c92867 Merge pull request #15957 from cudawarped:fix_cudacodec_python
Fix cudacodec python

* Add python bindings to cudacodec.

* Allow args with CV_OUT GpuMat& or CV_OUT cuda::GpuMat& to generate python bindings that allow the argument to be an optional output in the same way as OutputArray.

* Add wrapper flag to indicate that an OutputArray is a GpuMat.

* python: drop CV_GPU, extra checks in test

* Remove "cuda::GpuMat" check rom python parser
2019-12-04 18:57:58 +03:00
Alexander Alekhin
01a28db949 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-11-29 18:57:33 +03:00
Vadim Levin
8d74101f07 Merge pull request #15955 from VadimLevin:dev/vlevin/generator_tests
Tests for argument conversion of Python bindings generator

* Tests for parsing elemental types from Python bindings

  - Add positive and negative tests for int, float, double, size_t,
    const char*, bool.
  - Tests with wrong conversion behavior are skipped.

* Move implicit conversion of bool to integer/floating types to wrong
conversion behavior.
2019-11-29 16:24:13 +03:00
Alexander Alekhin
48073e6d95 pylint: eliminate warnings 2019-11-01 18:59:35 +03:00
Alexander Alekhin
055ffc0425 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-10-24 18:21:19 +00:00
Alexander Alekhin
0e40c8a031 fix pylint warnings
pylint 1.8.3
2019-10-16 18:49:33 +03:00
Alexander Alekhin
11b020b9f9 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-06-10 19:05:28 +00:00
Alexander Alekhin
9340af1a8a core: Async API / AsyncArray 2019-05-18 19:32:23 +00:00
Alexander Alekhin
4635356435 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-04-13 20:00:54 +00:00
Alexander Alekhin
a0a1fb5fec python: discover tests from module/misc/python/test paths 2019-04-10 18:35:35 +00:00
Pavel Rojtberg
62775660d1 core: python - test cv::copyTo with pre-allocated dst 2019-03-29 13:56:26 +01:00
LaurentBerger
2fb409b286 Merge pull request #13267 from LaurentBerger:StitchPython
* Python wrapper for detail

* hide pyrotationwrapper

* copy code in pyopencv_rotationwarper.hpp

* move ImageFeatures MatchInfo and CameraParams in core/misc/

* add python test for detail

* move test_detail in test_stitching

* rename
2018-12-18 21:49:16 +03:00
Alexander Alekhin
c8f934b5b1
Merge pull request #13415 from alalek:issue_13406
* python: add checks for drawKeypoints() symbol

* python: more hacks in hdr_parser.py
2018-12-12 13:26:31 +03:00
Alexander Alekhin
22dbcf98c5 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-11-17 14:17:35 +00:00
Alexander Alekhin
2fa9bd221d core: add utils::findDataFile() / samples::findFile() 2018-11-16 00:25:06 +00:00
Jiri Horner
1ba7c728a6 Merge pull request #12827 from hrnr:stitching_4
[evolution] Stitching for OpenCV 4.0

* stitching: wrap Stitcher::create for bindings

* provide method for consistent stitcher usage across languages

* samples: add python stitching sample

* port cpp stitching sample to python

* stitching: consolidate Stitcher create methods

* remove Stitcher::createDefault, it returns Stitcher, not Ptr<Stitcher> -> inconsistent API
* deprecate cv::createStitcher and cv::createStitcherScans in favor of Stitcher::create

* stitching: avoid anonymous enum in Stitcher

* ORIG_RESOL should be double
* add documentatiton

* stitching: improve documentation in Stitcher

* stitching: expose estimator in Stitcher

* remove ABI hack

* stitching: drop try_use_gpu flag

* OCL will be used automatically through T-API in OCL-enable paths
* CUDA won't be used unless user sets CUDA-enabled classes manually

* stitching: drop FeaturesFinder

* use Feature2D instead of FeaturesFinder
* interoperability with features2d module
* detach from dependency on xfeatures2d

* features2d: fix compute and detect to work with UMat vectors

* correctly pass UMats as UMats to allow OCL paths
* support vector of UMats as output arg

* stitching: use nearest interpolation for resizing masks

* fix warnings
2018-11-10 19:53:48 +03:00
Alexander Alekhin
cfb02b5370 shape: move sample to opencv_contrib 2018-11-06 16:52:17 +03:00
LaurentBerger
936523ae52 Add python test for copyto with mask 2018-10-30 13:25:38 +01:00
Alexander Alekhin
ea92c2b1a6 Merge pull request #12663 from sturkmen72:patch-12 2018-09-29 12:52:27 +00:00
Suleyman TURKMEN
8eb987e393 Update findContours parameter type 2018-09-28 18:42:48 +03:00
Alexander Alekhin
a8b0db4e5d Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-09-28 14:14:47 +03:00
Dmitry Kurtaev
24ab751547 Merge pull request #12565 from dkurt:dnn_non_intel_gpu
* Remove isIntel check from deep learning layers

* Remove fp16->fp32 fallbacks where it's not necessary

* Fix Kernel::run to prevent localsize > globalsize
2018-09-26 16:27:00 +03:00
Alexander Alekhin
e6171d17f8 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-09-18 12:49:52 +03:00
Alexander Alekhin
3cab9e7a9c 3.4: fixes 2018-09-18 08:31:11 +00:00
Dmitry Kurtaev
d259eb28bb Add python tests for dnn module 2018-09-17 15:22:47 +03:00
Alexander Alekhin
808ba552c5 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-09-14 23:44:35 +00:00
Alexander Alekhin
95dd4b3f27 bindings: add debug helpers for args conversions 2018-09-08 12:23:08 +00:00
Hamdi Sahloul
ee6415bd1c Improves a UMat unit test 2018-09-02 00:34:35 +09:00
Hamdi Sahloul
669ee0415a Rewrite the UMat Python wrapper 2018-09-01 01:36:10 +09:00
Hamdi Sahloul
532eace7d6 Extensive wrapping of CUDA functionalities for Python 2018-08-30 22:50:33 +09:00
Hamdi Sahloul
293facbae7 Support Python binding for CUDA functionalities 2018-08-07 15:48:12 +09:00
Alexander Alekhin
9787ab598b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-07-24 22:48:54 +03:00
Alexander Alekhin
270cc3bcbc videoio: add routines to query information about backends API
into cv::videoio_registry namespace
2018-07-19 17:27:37 +03:00
Pavel Rojtberg
3f65924c45 core: FileStorage - add support for writing vector<String> with bindings (#11883)
* core: FileStorage - add support for writing vector<String> with bindings

* python: extend persistence test for string sequences
2018-07-17 13:38:48 +03:00
Alexander Alekhin
dcb9bc2544 python: eliminate pylint warnings
Tested with:
- pylint 1.9.1
2018-06-04 17:58:06 +03:00
Dan Mašek
8c1d8eccdd Merge pull request #11207 from dan-masek:add_redirect_error
* Add Python support for error message handlers.

* Move the static variable to the only function that uses it.

* Remove the optional param (user data), since this can already be handled by closures.

* Correct the help string.

* python: added redirectError test
2018-04-03 21:16:34 +03:00
Pavel Rojtberg
2d674fc151 persistence: replace arbitrary limit of cn to 4 by CV_CN_MAX (#10636)
* persistence: replace arbitrary limit of cn to 4 by CV_CN_MAX

* python: added persistence test, remove temp files

* fixup! python: added persistence test, remove temp files

* fixup! python: added persistence test, remove temp files
2018-01-23 13:36:30 +03:00
Vitaly Tuzov
51cb56ef2c Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468) 2017-12-13 15:00:38 +03:00
Alexander Alekhin
5560db73bf python: 'cv2.' -> 'cv.' via 'import cv2 as cv' 2017-12-11 13:46:55 +03:00
Pavel Rojtberg
3c795a0dab add test_algorithm_rw using AKAZE 2017-11-27 17:04:56 +01:00
Alexander Alekhin
019de554a0 python(test): don't write bytecode
Tests are usually lauched from source directory, so additional unnecessary
files should be eliminated.

Alternative ways (command line):
- python -B ...
- PYTHONDONTWRITEBYTECODE=1 python ...
2017-11-23 13:13:11 +03:00
Alexander Alekhin
3ee8079f35 python(test): add tests filter
Usage example (bash):
$ OPENCV_PYTEST_FILTER=test_digits python test.py -v
2017-11-23 12:16:59 +03:00
Deric Crago
a0d7cf89f2 Fixed 'boundary' spelling 2017-09-26 23:42:48 -04:00
Alexander Alekhin
7791839f22 python(test): tests filtering 2017-09-03 18:26:24 +00:00
Alexander Alekhin
2f94637899 python(test): refactor test.py, move test code outside from test.py 2017-09-03 18:26:09 +00:00
Alexander Alekhin
936234d5b1 python(test): enable pylint checks for tests 2017-09-03 18:19:17 +00:00
Alexander Alekhin
15a6586062 python: stitching simple test 2017-07-30 14:44:10 +03:00
Peter Würtz
a4c70aebd0 Expose UMat OpenCL handles and buffer information to python 2017-04-22 09:42:27 +02:00
Alexander Alekhin
205ccddff8 Merge pull request #8053 from pwuertz:umat-copy-python 2017-01-23 13:20:56 +00:00
Peter Würtz
c659f94dca Expose more UMat constructors to python 2017-01-22 13:11:13 +01:00
Alexander Alekhin
a2b6b595c2 shape: force column-based vector 2017-01-18 13:02:51 +03:00
StevenPuttemans
6d34d6b47e update samples: waitKey() usage
Original commit is a5f19f7dd6
2016-12-15 15:39:47 +03:00
Vadim Pisarevsky
a799cc13d9 Merge pull request #6078 from PolarNick239:master 2016-10-05 17:27:23 +00:00
Alexander Alekhin
73e1d64ae0 Merge pull request #6956 from mshabunin:fix-chessboard-bug 2016-09-27 13:33:42 +00:00
Maksim Shabunin
b8bce55270 Several chessboard detector improvements:
- fixed uninitialized memory access and memory leaks
- extracted several code blocks to separate functions
- updated part of algorithm to use cv::Mat instead of CvMat and IplImage
2016-09-22 19:25:04 +03:00
Vladislav Sovrasov
ae28345ca5 Make test_texture_flow.py more robust 2016-09-21 17:11:00 +03:00
will hunt
ac2d79fd67 MSER: all test passed.
1. if a component's variation is a global minimum than it should be a local minimum
2. for the small image with invert and blur, the MSERs number should be 20
2016-08-15 09:25:45 +08:00
Alexander Alekhin
ddc0b42bc3 migration: github.com/opencv/opencv 2016-07-12 12:51:12 +03:00
Vladislav Sovrasov
a490b64e9b Add function setRNGSeed and seed setup in python tests 2016-03-25 16:17:58 +03:00
Vladislav Sovrasov
fd61978795 Add goodfeatures python test and cleanup in test directory 2016-03-18 11:16:08 +03:00
Vladislav Sovrasov
e2434ab7c3 Use AKAZE detector instead of ORB in feature_homography test 2016-03-09 11:37:25 +03:00
Vladislav Sovrasov
22b028b64b Fix warnings in python3 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
e4fed417d2 Add segmentation and object tracking python tests 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
0c6e09f060 Changes in facedetect test 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
87fc75c6d7 Improvements in tests, bugfix in digits_video sample 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
4e3a6328ba Fixes in calibration and camshift tests 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
54c07ba0ff Add 2 new tests, bugfixed in old tests 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
cb7cc81653 Add dft python test, fix platform depended result in morphology test 2016-03-03 11:06:21 +03:00
Vladislav Sovrasov
aaa43dc84f Add morphology python test, fix python3 compabtibility in kmeans test 2016-03-03 11:06:20 +03:00
Vladislav Sovrasov
56571561b4 Add k-means python test, fix loading images in calibration test 2016-03-03 11:06:20 +03:00
Vladislav Sovrasov
5625d79508 Fix loading images in python tests 2016-03-03 11:06:20 +03:00
Vladislav Sovrasov
ab4d375349 Add new tests on python 2016-03-03 11:06:20 +03:00
Nikolay Polyarniy
46e08d34dd T-API python support implemented:
- cv2.UMat implemented - python thin wrapper for UMat
 - no implicit copy from GPU to Host done, resulting UMat can be passed to next function without overhead
 - cv2.UMat.get() - to fetch data to Host
 - new tests covers: ORB, BFMatcher, goodFeaturesToTrack, calcOpticalFlowPyrLK
2016-02-09 12:33:07 +03:00
Maksim Shabunin
e94dfcee0d Add python test for inheritance structure generation 2015-03-26 11:43:49 +03:00
Maksim Shabunin
84379140ba Python test: added options to provide local data path 2014-12-03 18:12:01 +03:00
Vadim Pisarevsky
80a985c894 fixed path to the checkerboard image 2014-11-07 15:57:42 +03:00
Vadim Pisarevsky
1176d4ef84 fixed some more compile errors and test failures 2014-10-17 15:02:56 +04:00
Michael Pratt
e9ccadebed Support Python 2 and 3 in test script
Add Python 3 support to the Python test.py script.

The print function is used in place of the print statement.

The urlopen function has been moved to urllib.request in Python 3, so
attempt to import it from either location.

TestCase.assert_() has been deprecated in place of
TestCase.assertTrue().

The tests all pass in both Python 2 and 3.
2014-08-07 00:51:48 -04:00
Roman Donchenko
2c4bbb313c Merge commit '43aec5ad' into merge-2.4
Conflicts:
	cmake/OpenCVConfig.cmake
	cmake/OpenCVLegacyOptions.cmake
	modules/contrib/src/retina.cpp
	modules/gpu/doc/camera_calibration_and_3d_reconstruction.rst
	modules/gpu/doc/video.rst
	modules/gpu/src/speckle_filtering.cpp
	modules/python/src2/cv2.cv.hpp
	modules/python/test/test2.py
	samples/python/watershed.py
2013-08-27 13:26:44 +04:00
Roman Donchenko
e9a28f66ee Normalized file endings. 2013-08-21 18:59:25 +04:00
Roman Donchenko
f55740da70 Deleted all trailing whitespace. 2013-08-21 18:59:24 +04:00
Kirill Kornyakov
aef347e7b3 Removed references to opencv.itseez.com 2013-06-28 12:48:12 +04:00
Andrey Kamaev
f886651cf0 Drop old python samples and tests 2013-04-12 19:37:40 +04:00
Andrey Kamaev
3b364330ad Merge branch '2.4' 2013-04-12 15:35:38 +04:00
Roman Donchenko
57d4c86b2b Fixed the shebang lines on the Python scripts.
Also, removed the one from modules/python/src2/cv.py and cleared its
executable bit, since it's not a script.
2013-04-11 18:37:23 +04:00
Andrey Kamaev
20534c9beb Merge pull request #692 from vpisarev:refactor_calib3d_stereo 2013-03-26 18:38:16 +04:00
Vadim Pisarevsky
f8b61e4eca fixed hopefully last warnings in the doc builder 2013-03-25 12:04:11 +04:00
Vadim Pisarevsky
44157c421f fixed python test failures (modified stereo correspondence test to use cv2.* stuff), fixed docs 2013-03-25 00:42:46 +04:00
Andrey Kamaev
707d3e0a62 Python wrapper is adapted for cv::String 2013-03-22 22:14:30 +04:00
Andrey Kamaev
b44b920997 Merge branch '2.4' 2013-02-12 16:30:18 +04:00
Vadim Pisarevsky
43d61d961e fixed problem with Nx2 numpy arrays in geometrical functions (#2783) 2013-02-08 18:11:56 +04:00
Vadim Pisarevsky
82b6419d12 added tests for fast (ticket #2613) and estimateAffine3D (#2375) 2013-01-31 16:15:40 +04:00
Vadim Pisarevsky
abd9675a99 fixed bugs #1718, #2375; attached the new tests to test.py. 2013-01-31 15:34:09 +04:00
Vadim Pisarevsky
4044fbcb33 hopefully fixed handling of 'long' Python type in OpenCV bindings (bug #2193). added the corresponding test 2013-01-28 21:03:59 +04:00
Vadim Pisarevsky
a519bbc617 Extended python bindings to support scalar values and tuples in place of InputArray (i.e. Mat) - ticket #2658. Added tests for #2611, #2505, #2658 2013-01-28 20:44:47 +04:00
marina.kolpakova
285d6320be add #/usr/bin/env python to all python files 2012-11-23 22:57:22 +04:00
Vadim Pisarevsky
ae10ecd264 fixed 2 test failures (test_DrawChessboardCorners & Core_Array.expressions) 2012-10-24 14:41:15 +04:00
OpenCV Buildbot
04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Evgeny Talanin
19313923cc Use github pat to get data for in python tests (files from code.opencv.org are received truncated sometimes) 2012-08-10 14:09:58 +04:00
Evgeny Talanin
064d022a4b Set correct path to repo in python tests (changed after migration to git) 2012-08-03 17:50:55 +04:00
Vadim Pisarevsky
d5a0088bbe merged 2.4 into trunk 2012-04-30 14:33:52 +00:00
Ilya Lysenkov
4a7efa548f Added points comparison in test_remap 2012-03-26 11:07:27 +00:00
Ilya Lysenkov
159022844e Restored and improved the test_remap Python test 2012-03-26 10:25:24 +00:00
Alexander Shishkov
d95127c279 #1672
updated some more links
2012-03-11 16:01:20 +00:00
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
2012-03-11 14:35:46 +00:00
Vadim Pisarevsky
9469f65094 added tests on cv.CreateImage() (thanks to mythsmith). 2012-01-25 13:32:48 +00:00
Vadim Pisarevsky
e2e4ee2f53 disable implicit numpy array use in old-style Python bindings because of hard-to-fix memory leaks (ticket #1177) 2011-08-06 20:15:29 +00:00
Vadim Pisarevsky
569b1ad582 embeded cv Python module into cv2. 2011-07-12 12:56:03 +00:00
Vadim Pisarevsky
cc9a1bb62f propagated some more fixes from 2.3 branch to the trunk 2011-06-30 12:06:26 +00:00
Vadim Pisarevsky
49467947ac propagated some fixes from 2.3 to trunk 2011-06-23 12:00:09 +00:00
Vadim Pisarevsky
0c504b42a0 copied helper modules from doc to modules/python/test 2011-05-17 15:52:23 +00:00
Vadim Pisarevsky
7f7965bc93 separated opencv 1.x and opencv 2.x wrappers. moved tests/python/* to modules/python/test 2011-05-03 16:00:31 +00:00