Commit Graph

145 Commits

Author SHA1 Message Date
Alexander Smorkalov
97620c053f Merge branch 4.x 2023-10-23 11:53:04 +03:00
Yuriy Chernyshov
9f74982a54
Merge pull request #24323 from georgthegreat:akaze-variadic 2023-10-03 16:16:41 +03:00
Alexander Smorkalov
5af40a0269 Merge branch 4.x 2023-07-05 15:51:10 +03:00
Vadim Pisarevsky
ca48e217f1
fixed another SIFT constructor (#23272) 2023-02-18 00:07:45 +03:00
Vadim Pisarevsky
f48939c2d7
temporarily set "enable_precise_upscale=false" by default to avoid sporadic failures in regression tests (#23270) 2023-02-17 18:57:38 +03:00
Vaclav Vavra
923dbcc58f
different interpolation by double image (#23124)
* different interpolation by double image

* fixing scaling mapping

* fixing a test

* added an option to enable previous interpolation

* added doxygen entries for the new parameter

* ASSERT_TRUE -> ASSERT_EQ

* changed log message when using old upscale mode
2023-02-17 10:35:54 +03:00
Alexander Alekhin
593a376566 Merge branch 4.x 2023-01-09 11:08:02 +00:00
augustinmanecy
0bd54a60e9
Merge pull request #20367 from augustinmanecy:features2d-rw
**Merge with contrib**: https://github.com/opencv/opencv_contrib/pull/3003

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or other license that is incompatible with OpenCV
- [x] The PR is proposed to proper branch
- [ ] There is reference to original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake
2022-12-21 16:03:00 +03:00
Alexander Alekhin
420db56ffd Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-12-18 02:17:17 +00:00
Alexander Alekhin
6e3700593f compatibility: keep Ptr<FileStorage> stubs till OpenCV 5.0 2022-12-16 00:47:44 +00:00
Alexander Alekhin
6a8c5a1d27 python: resolve Ptr<FileStorage> requirement issue 2022-12-16 00:47:44 +00:00
Petr Glotov
a3ebafbdeb
Merge pull request #21942 from pglotov:add-blob-contours
added blob contours to blob detector

* added blob contours

* Fixed Java regression test after new parameter addition to SimpleBlobDetector.

* Added stub implementation of SimpleBlobDetector::getBlobContours to presume source API compatibility.
2022-10-07 19:07:51 +03:00
Alexander Alekhin
c25f776151 Merge branch 4.x 2022-08-21 15:27:31 +00:00
Namgoo Lee
24547f40ff remove const from functions returning by value 2022-05-26 21:30:41 +09:00
Alexander Alekhin
7ba26ada12 Merge branch 4.x 2021-10-15 21:53:39 +00:00
Alexander Alekhin
c3ac834526 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-09-11 21:27:26 +00:00
Dale Phurrough
068f33cfdf
add nodiscard to features2d clone funcs 2021-09-09 15:20:45 +02:00
Suleyman TURKMEN
ee893a08ef Update features2d.hpp, agast.cpp, fast.cpp 2021-07-07 16:17:11 +03:00
Alexander Alekhin
735a79ae83 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-06-19 18:44:16 +00:00
Tiago De Gaspari
411fd2b761 Add Thickness parameter in drawMatches function
This commit adds the feature of selecting the thickness
of the matches drawn by the drawMatches function.

In larger images, the default thickness of 1 pixel creates images
that are hard to visualize.
2021-06-07 12:52:48 -03:00
Alexander Alekhin
b91e0dca90 Merge branch 4.x 2021-06-04 15:18:51 +00:00
Alexander Alekhin
b754406352 Merge pull request #20170 from danielenricocahall:fix-mser-grayscale-min-diversity 2021-05-29 14:44:59 +00:00
danielenricocahall
fa73b91e39 add logic for handling min diversity in mser 2021-05-27 19:16:24 -04:00
Alexander Alekhin
cfb77091ca Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-04-15 20:50:26 +00:00
Alexander Alekhin
c105402dfc Merge pull request #19856 from danielenricocahall:remove-freatures2d-virtual-inheritance 2021-04-12 12:31:56 +00:00
danielenricocahall
4e691587ef remove virtual inheritance from features2d 2021-04-08 20:09:13 -04:00
Suleyman TURKMEN
ec8b7c933a Update Documentation 2021-04-08 22:29:45 +03:00
Alexander Alekhin
ca8c3dd9b5 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-03-22 12:05:23 +00:00
Alexander Alekhin
f680505086 features2d(mser): chi_table.h notes 2021-03-18 21:30:12 +00:00
Alexander Alekhin
8753203df0 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-08-17 10:29:12 +00:00
Yosshi999
1834eed809
Merge pull request #18001 from Yosshi999:sift-8bit-descr
* 8-bit SIFT descriptors

* use clearer parameter

* update docs

* propagate type info

* overload function for avoiding ABI-break

* bugfix: some values are undefined when CV_SIMD is absent
2020-08-17 10:28:44 +00:00
Alexander Alekhin
fa25faa2d2 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-08-06 14:15:52 +00:00
Yosshi999
922108060d
Merge pull request #17907 from Yosshi999:gsoc_asift-py2cpp
* Implement ASIFT in C++

* '>>' should be '> >' within a nested template

* add a sample for asift usage

* bugfix empty keypoints cause crash

* simpler initialization for mask

* suppress the number of lines

* correct tex document

* type casting

* add descriptorsize for asift

* smaller testdata for asift

* more smaller test data

* add OpenCV short license header
2020-08-03 14:11:55 +00:00
Alexander Alekhin
a711e2aa41 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-29 21:19:09 +00:00
Yosshi999
4064d4c7eb
Merge pull request #17618 from Yosshi999:gsoc_sift-better-test
Added/Fixed testcases for SIFT

* merge perf_sift into conventional perf tests

* Fix disabled SIFT scale invariance tests

allows trainIdx duplication in matching scaled keypoints
2020-06-25 11:34:31 +00:00
Alexander Alekhin
152e6476d9 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-04-24 19:02:39 +00:00
Alexander Alekhin
a327418767 features2d(sift): move SIFT tests / headers / build fixes 2020-04-23 08:45:22 +00:00
Brian Wignall
659ffaddb4 Fix spelling typos 2019-12-26 06:45:03 -05:00
Alexander Alekhin
bea2c75452 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-09-05 14:29:22 +03:00
Maksim Shabunin
f3aab47f94 Assorted documentation fixes
* removed private flann documentation
* common tutorial images moved to doc/images
* grouping issues
2019-08-31 01:50:11 +03:00
Alexander Alekhin
ddcf388270 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-06-07 19:02:55 +03:00
Ahmed Ashour
5c56b8ce92 java: generated code to have javadoc 2019-06-05 12:44:03 +02:00
Sean McBride
a4111fab39 Fixed -Wextra-semi warnings in public headers 2018-12-11 14:45:27 -05:00
Alexander Alekhin
0915df5b18 python: don't use 'cv2.' in documentation 2018-12-11 16:05:12 +03:00
okriof
ef42baf9f0 Merge pull request #13361 from okriof:brisk_getset
* Get/Set functions for BRISK parameters, issue #11527.

Allows setting threshold and octaves parameters after creating a brisk object. These parameters do not affect the initial pattern initialization and can be changed later without re-initialization.

* Fix doc parameter name.

* Brisk get/set functions tests. Check for correct value and make tests independent of default parameter values.

* Add dummy implementations for BRISK get/set functions not to break API in case someone has overloaded the Feature2d::BRISK interface. This makes BRISK different from the other detectors/descriptors on the other hand, where get/set functions are pure virtual in the interface.
2018-12-05 18:44:23 +03:00
gineshidalgo99
b5248da826 Fixed pendantic warnings 2018-11-07 11:23:21 -05:00
Alexander Alekhin
690fb0544c Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-10-02 14:31:05 +03:00
Dmitry Kurtaev
e9f99063c7 JavaScript bindings for features2d module 2018-09-28 11:04:13 +03:00
Hamdi Sahloul
ef5579dc86 Merge pull request #12310 from cv3d:chunks/enum_interface
* Cleanup macros and enable expansion of `__VA_ARGS__` for Visual Studio

* Macros for enum-arguments backwards compatibility

* Convert struct Param to enum struct

* Enabled ParamType.type for enum types

* Enabled `cv.read` and `cv.write` for enum types

* Rename unnamed enum to AAKAZE.DescriptorType

* Rename unnamed enum to AccessFlag

* Rename unnamed enum to AgastFeatureDetector.DetectorType

* Convert struct DrawMatchesFlags to enum struct

* Rename unnamed enum to FastFeatureDetector.DetectorType

* Rename unnamed enum to Formatter.FormatType

* Rename unnamed enum to HOGDescriptor.HistogramNormType

* Rename unnamed enum to DescriptorMatcher.MatcherType

* Rename unnamed enum to KAZE.DiffusivityType

* Rename unnamed enum to ORB.ScoreType

* Rename unnamed enum to UMatData.MemoryFlag

* Rename unnamed enum to _InputArray.KindFlag

* Rename unnamed enum to _OutputArray.DepthMask

* Convert normType enums to static const NormTypes

* Avoid conflicts with ElemType

* Rename unnamed enum to DescriptorStorageFormat
2018-09-21 18:12:35 +03:00
Alexander Alekhin
0854dc3320 features2d: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00