platform/upstream/opencv.git
3 years agoAdded reshape corrections
Anastasia Murzova [Tue, 23 Mar 2021 19:28:26 +0000 (22:28 +0300)]
Added reshape corrections

3 years agoCorrected DNN elementwise multiplication
Anastasia Murzova [Mon, 22 Mar 2021 19:37:49 +0000 (22:37 +0300)]
Corrected DNN elementwise multiplication

3 years agoMerge pull request #19477 from LupusSanctus:am/eltwice_vec
Anastasia M [Tue, 23 Mar 2021 22:16:09 +0000 (01:16 +0300)]
Merge pull request #19477 from LupusSanctus:am/eltwice_vec

* Aligned OpenCV DNN and TF sum op behaviour

Support Mat (shape: [1, m, k, n] ) + Vec (shape: [1, 1, 1, n]) operation
by vec to mat expansion

* Added code corrections: backend, minor refactoring

3 years agoMerge pull request #19757 from alalek:js_setLogLevel
Alexander Alekhin [Sun, 21 Mar 2021 17:37:05 +0000 (17:37 +0000)]
Merge pull request #19757 from alalek:js_setLogLevel

3 years agojs: support setLogLevel() / getLogLevel() calls
Alexander Alekhin [Sat, 20 Mar 2021 12:38:12 +0000 (12:38 +0000)]
js: support setLogLevel() / getLogLevel() calls

3 years agoMerge pull request #19632 from l-bat:lb/ie_arm_target
Liubov Batanina [Sat, 20 Mar 2021 11:20:02 +0000 (14:20 +0300)]
Merge pull request #19632 from l-bat:lb/ie_arm_target

Added OpenVINO ARM target

* Added IE ARM target

* Added OpenVINO ARM target

* Delete ARM target

* Detect ARM platform

* Changed device name in ArmPlugin

* Change ARM detection

3 years agoMerge pull request #19745 from alalek:issue_19729
Alexander Alekhin [Fri, 19 Mar 2021 12:52:34 +0000 (12:52 +0000)]
Merge pull request #19745 from alalek:issue_19729

3 years agofeatures2d(mser): chi_table.h notes
Alexander Alekhin [Thu, 18 Mar 2021 21:30:12 +0000 (21:30 +0000)]
features2d(mser): chi_table.h notes

3 years agoMerge pull request #19741 from alalek:ml_logistic_regression_use_opencv_license_header
Alexander Alekhin [Thu, 18 Mar 2021 20:47:44 +0000 (20:47 +0000)]
Merge pull request #19741 from alalek:ml_logistic_regression_use_opencv_license_header

3 years agoml: use OpenCV license header for logistic regression
Alexander Alekhin [Wed, 17 Mar 2021 20:29:52 +0000 (20:29 +0000)]
ml: use OpenCV license header for logistic regression

3 years agoMerge pull request #19284 from Ziachnix:feature/js-qr-code-detector
Ziachnix [Sat, 13 Mar 2021 12:52:44 +0000 (13:52 +0100)]
Merge pull request #19284 from Ziachnix:feature/js-qr-code-detector

Add QRCodeDetector to JavaScript Build

* ADD: js support for qrCodeDetector

- cherry picked commit to solve rebase error

* CHG. Revert haarcascade path

* FIX: Tests without images

* ADD: decodeCurved

* js(docs): don't require OPENCV_TEST_DATA_PATH

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
3 years agoMerge pull request #19720 from alalek:ocl_test_skip_spir_amd
Alexander Alekhin [Sat, 13 Mar 2021 12:48:20 +0000 (12:48 +0000)]
Merge pull request #19720 from alalek:ocl_test_skip_spir_amd

3 years agoMerge pull request #19718 from alalek:backport_19683
Alexander Alekhin [Sat, 13 Mar 2021 12:46:24 +0000 (12:46 +0000)]
Merge pull request #19718 from alalek:backport_19683

3 years agoMerge pull request #19717 from danbey:bad_value_param_should_be_passed_by_reference
Alexander Alekhin [Sat, 13 Mar 2021 12:45:55 +0000 (12:45 +0000)]
Merge pull request #19717 from danbey:bad_value_param_should_be_passed_by_reference

3 years agoMerge pull request #19716 from l-bat:lb/fix_resize
Alexander Alekhin [Sat, 13 Mar 2021 12:45:07 +0000 (12:45 +0000)]
Merge pull request #19716 from l-bat:lb/fix_resize

3 years agocore(ocl): skip SPIR test on AMD devices if problem detected
Alexander Alekhin [Sat, 13 Mar 2021 05:56:40 +0000 (05:56 +0000)]
core(ocl): skip SPIR test on AMD devices if problem detected

3 years agonoexcept def construct Mat, UMat, Mat_, MatSize, MatStep
Dale Phurrough [Mon, 1 Mar 2021 21:42:13 +0000 (22:42 +0100)]
noexcept def construct Mat, UMat, Mat_, MatSize, MatStep

original commit: 1b0f781b7cc18562b59ef60fb303ce0f9cea9f78

3 years agoAvoiding copy by passing param by reference
Dan Ben Yosef [Fri, 12 Mar 2021 19:17:11 +0000 (14:17 -0500)]
Avoiding copy by passing param by reference

It is best to pass bad_value_ param by reference to avoid copy.

3 years agoAdded ngraph::op::v6::MVN
Liubov Batanina [Fri, 12 Mar 2021 13:33:16 +0000 (16:33 +0300)]
Added ngraph::op::v6::MVN

3 years agoMerge pull request #19715 from seiko2plus:issue_19698
Alexander Alekhin [Fri, 12 Mar 2021 09:45:19 +0000 (09:45 +0000)]
Merge pull request #19715 from seiko2plus:issue_19698

3 years agoAdded ngraph::op::v4::Interpolation
Liubov Batanina [Fri, 12 Mar 2021 09:00:59 +0000 (12:00 +0300)]
Added ngraph::op::v4::Interpolation

3 years agocore:ppc64 fix detecting CPU features when optimization is off
Sayed Adel [Fri, 12 Mar 2021 02:02:31 +0000 (02:02 +0000)]
core:ppc64 fix detecting CPU features when optimization is off

3 years agoMerge pull request #19253 from mightbxg:bugfix_PnPRansac
Xinguang Bian [Thu, 11 Mar 2021 21:53:06 +0000 (05:53 +0800)]
Merge pull request #19253 from mightbxg:bugfix_PnPRansac

* fix unexpected Exception in solvePnPRansac caused by input points

* calib3d: solvePnPRansac - keep minimal changes to handle DLT 6 points requirement

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
3 years agoMerge pull request #19703 from danbey:setting_StereoSGBMParams_in_init_list
Alexander Alekhin [Thu, 11 Mar 2021 21:33:19 +0000 (21:33 +0000)]
Merge pull request #19703 from danbey:setting_StereoSGBMParams_in_init_list

3 years agoInit params (StereoSGBMParams) in StereoSGBMImpl constructor initialization list
Dan Ben Yosef [Wed, 10 Mar 2021 18:00:17 +0000 (13:00 -0500)]
Init params (StereoSGBMParams) in StereoSGBMImpl constructor initialization list

    To improve preformence it is better to init the params (StereoSGBMParams) in the
    initialization list.

3 years agoMerge pull request #19613 from WeiChungChang:NMS_refine
Alexander Alekhin [Wed, 10 Mar 2021 17:36:57 +0000 (17:36 +0000)]
Merge pull request #19613 from WeiChungChang:NMS_refine

3 years agoboost NMS performance
Qoo [Wed, 24 Feb 2021 09:32:45 +0000 (04:32 -0500)]
boost NMS performance

3 years agoMerge pull request #19692 from seiko2plus:issue_19647
Alexander Alekhin [Tue, 9 Mar 2021 18:14:41 +0000 (18:14 +0000)]
Merge pull request #19692 from seiko2plus:issue_19647

3 years agocore:ppc64 fix the build with the newer versions of Eigen on IBM/Power
Sayed Adel [Mon, 8 Mar 2021 19:13:12 +0000 (19:13 +0000)]
core:ppc64 fix the build with the newer versions of Eigen on IBM/Power

   It also fixes the build when universal intrinsics is disabled
   via `-DDCV_ENABLE_INTRINSICS=OFF`.

3 years agoMerge pull request #19690 from hedgepigdaniel:fix/calibration_fisheye
Daniel Playfair Cal [Tue, 9 Mar 2021 15:09:08 +0000 (02:09 +1100)]
Merge pull request #19690 from hedgepigdaniel:fix/calibration_fisheye

* fix(samples/camera_calibration): set new camera matrix for fisheye

* fix(camera_calibration): ignore inapplicable flags for fisheye

3 years agoMerge pull request #19675 from asmorkalov:as/pylint_warnings
Alexander Alekhin [Tue, 9 Mar 2021 09:43:52 +0000 (09:43 +0000)]
Merge pull request #19675 from asmorkalov:as/pylint_warnings

3 years agoRemoved unused variables found by pylint.
Alexander Smorkalov [Thu, 4 Mar 2021 14:05:15 +0000 (17:05 +0300)]
Removed unused variables found by pylint.

3 years agoMerge pull request #19685 from danbey:setting_stereoBMImpl_in_init_list
Dan Ben-Yosef [Sun, 7 Mar 2021 17:06:08 +0000 (19:06 +0200)]
Merge pull request #19685 from danbey:setting_stereoBMImpl_in_init_list

Init params (StereoBMParams) in StereoBMImpl constructor initialization list

* Init StereoBMImpl in initialization list

To improve preformence it is better to init the params (StereoBMImpl) in the
initialization list.

* coding style

* drop useless copy/move ctor

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
3 years agoMerge pull request #19687 from alalek:videoio_docs_fixes_3.4
Alexander Alekhin [Sun, 7 Mar 2021 16:23:24 +0000 (16:23 +0000)]
Merge pull request #19687 from alalek:videoio_docs_fixes_3.4

3 years agovideoio(docs): fixes
Alexander Alekhin [Sun, 7 Mar 2021 04:26:49 +0000 (04:26 +0000)]
videoio(docs): fixes

3 years agoMerge pull request #19622 from terfendail:ref_doc
Vitaly Tuzov [Sat, 6 Mar 2021 17:22:21 +0000 (20:22 +0300)]
Merge pull request #19622 from terfendail:ref_doc

* Updated cpp reference implementations for a few intrinsics to address wide universal intrinsics as well

* Updated cpp reference implementations for a few more universal intrinsics

3 years agoMerge pull request #19641 from LupusSanctus:am/tf_reshape
Alexander Alekhin [Sat, 6 Mar 2021 17:21:34 +0000 (17:21 +0000)]
Merge pull request #19641 from LupusSanctus:am/tf_reshape

3 years agoMerge pull request #19680 from alalek:cmake_update_python_linters
Alexander Alekhin [Sat, 6 Mar 2021 17:20:02 +0000 (17:20 +0000)]
Merge pull request #19680 from alalek:cmake_update_python_linters

3 years agoMerge pull request #19671 from SamFC10:sam-darknet
Alexander Alekhin [Fri, 5 Mar 2021 15:12:20 +0000 (15:12 +0000)]
Merge pull request #19671 from SamFC10:sam-darknet

3 years agoMerge pull request #19583 from theroyalpekka:patch-1
Mradul Agrawal [Fri, 5 Mar 2021 13:55:52 +0000 (19:25 +0530)]
Merge pull request #19583 from theroyalpekka:patch-1

* Update polynom_solver.cpp

This pull request is in the response to Issue  #19526. I have fixed the problem with the cube root calculation of 2*R. The Issue was in the usage of pow function with negative values of R, but if it is calculated for only positive values of R then changing x0 according to the parity of R, the Issue is resolved. Kindly consider it, Thanks!

* add cv::cubeRoot(double)

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
3 years agoMerge pull request #19655 from raaldrid:EXR_rw_alpha_support_16115
Alexander Alekhin [Fri, 5 Mar 2021 13:54:31 +0000 (16:54 +0300)]
Merge pull request #19655 from raaldrid:EXR_rw_alpha_support_16115

3 years agocmake: update Python linters handling
Alexander Alekhin [Fri, 5 Mar 2021 12:54:51 +0000 (12:54 +0000)]
cmake: update Python linters handling

- exclude from getBuildInformation()
- fix pylint version

3 years agoMerge pull request #19677 from APrigarina:detection_fix
Alexander Alekhin [Fri, 5 Mar 2021 08:40:26 +0000 (08:40 +0000)]
Merge pull request #19677 from APrigarina:detection_fix

3 years agoAligned TF Reshape layer behaviour
Anastasia Murzova [Sun, 28 Feb 2021 16:55:43 +0000 (19:55 +0300)]
Aligned TF Reshape layer behaviour

3 years agofix false positive detection
APrigarina [Thu, 4 Mar 2021 11:04:50 +0000 (14:04 +0300)]
fix false positive detection

3 years agoMerge pull request #19674 from l-bat:lb/fix_ie_tests
Alexander Alekhin [Thu, 4 Mar 2021 14:52:20 +0000 (14:52 +0000)]
Merge pull request #19674 from l-bat:lb/fix_ie_tests

3 years agoDetermine layout
Liubov Batanina [Thu, 4 Mar 2021 10:05:01 +0000 (13:05 +0300)]
Determine layout

3 years agoMerge pull request #19607 from alalek:backport_19606
Alexander Alekhin [Wed, 3 Mar 2021 21:10:57 +0000 (21:10 +0000)]
Merge pull request #19607 from alalek:backport_19606

3 years agoAdded Spatial Attention Module in Darknet Importer
SamFC10 [Wed, 3 Mar 2021 17:12:47 +0000 (22:42 +0530)]
Added Spatial Attention Module in Darknet Importer

3 years agoMerge pull request #19665 from alalek:update_ffmpeg_3.4
Alexander Alekhin [Wed, 3 Mar 2021 11:22:56 +0000 (11:22 +0000)]
Merge pull request #19665 from alalek:update_ffmpeg_3.4

3 years agoffmpeg/3.4: update FFmpeg wrapper 2021.03
Alexander Alekhin [Tue, 2 Mar 2021 23:56:27 +0000 (23:56 +0000)]
ffmpeg/3.4: update FFmpeg wrapper 2021.03

- FFmpeg 3.4.8

3 years agocore: rework code locality
Alexander Alekhin [Tue, 23 Feb 2021 00:22:06 +0000 (00:22 +0000)]
core: rework code locality

- to reduce binaries size of FFmpeg Windows wrapper
- MinGW linker doesn't support -ffunction-sections (used for FFmpeg Windows wrapper)
- move code to improve locality with its used dependencies
- move UMat::dot() to matmul.dispatch.cpp (Mat::dot() is already there)
- move UMat::inv() to lapack.cpp
- move UMat::mul() to arithm.cpp
- move UMat:eye() to matrix_operations.cpp (near setIdentity() implementation)
- move normalize(): convert_scale.cpp => norm.cpp
- move convertAndUnrollScalar(): arithm.cpp => copy.cpp
- move scalarToRawData(): array.cpp => copy.cpp
- move transpose(): matrix_operations.cpp => matrix_transform.cpp
- move flip(), rotate(): copy.cpp => matrix_transform.cpp (rotate90 uses flip and transpose)
- add 'OPENCV_CORE_EXCLUDE_C_API' CMake variable to exclude compilation of C-API functions from the core module
- matrix_wrap.cpp: add compile-time checks for CUDA/OpenGL calls
- the steps above allow to reduce FFmpeg wrapper size for ~1.5Mb (initial size of OpenCV part is about 3Mb)

backport is done to improve merge experience (less conflicts)
backport of commit: 65eb9467567598c08049bb190a4f3d3cbfabdcd0

3 years agoMerge pull request #19656 from alalek:update_version_3.4.14-pre
Alexander Alekhin [Tue, 2 Mar 2021 21:44:19 +0000 (21:44 +0000)]
Merge pull request #19656 from alalek:update_version_3.4.14-pre

3 years agopre: OpenCV 3.4.14 (version++)
Alexander Alekhin [Mon, 1 Mar 2021 21:38:18 +0000 (21:38 +0000)]
pre: OpenCV 3.4.14 (version++)

3 years agoMerge pull request #19661 from alalek:ffmpeg_fixes_3.4
Alexander Alekhin [Tue, 2 Mar 2021 20:41:05 +0000 (23:41 +0300)]
Merge pull request #19661 from alalek:ffmpeg_fixes_3.4

* videoio(ffmpeg): eliminate MSVC build warnings

* videoio(ffmpeg): update initialization code

- repair FFmpeg logger settings on each .open() call

3 years agoEXR alpha support for 4 channel reading and writing. Issue https://github.com/opencv...
Rachel A [Mon, 1 Mar 2021 18:57:22 +0000 (10:57 -0800)]
EXR alpha support for 4 channel reading and writing.  Issue https://github.com/opencv/opencv/issues/16115.

3 years agoMerge pull request #19659 from alalek:update_libtiff
Alexander Alekhin [Tue, 2 Mar 2021 12:15:32 +0000 (12:15 +0000)]
Merge pull request #19659 from alalek:update_libtiff

3 years agoMerge pull request #19658 from alalek:update_libwebp
Alexander Alekhin [Tue, 2 Mar 2021 12:14:56 +0000 (15:14 +0300)]
Merge pull request #19658 from alalek:update_libwebp

* 3rdparty: update libwebp 1.1.0 => 1.2.0

- https://github.com/webmproject/libwebp/releases/tag/v1.2.0

* 3rdparty(libwebp): re-apply OpenCV patches

3 years ago3rdparty: update libtiff 4.1.0 => 4.2.0
Alexander Alekhin [Mon, 1 Mar 2021 23:17:30 +0000 (23:17 +0000)]
3rdparty: update libtiff 4.1.0 => 4.2.0

- https://gitlab.com/libtiff/libtiff/-/tags/v4.2.0

3 years agoMerge pull request #19642 from alalek:backport_19545
Alexander Alekhin [Sun, 28 Feb 2021 21:37:30 +0000 (21:37 +0000)]
Merge pull request #19642 from alalek:backport_19545

3 years agoAdded exp layer
SamFC10 [Sat, 20 Feb 2021 16:46:00 +0000 (22:16 +0530)]
Added exp layer

backport of commit: 6111935835dfd557c6e5ada81f2acfd8a6ae32f9
partial backport of commit: dd5976162b58cc9f78a3abac42da283c0778162f

3 years agoMerge pull request #19603 from federicohml:fix-ub-copy-make-const-border-8u
Alexander Alekhin [Sat, 27 Feb 2021 17:32:42 +0000 (17:32 +0000)]
Merge pull request #19603 from federicohml:fix-ub-copy-make-const-border-8u

3 years agoMerge pull request #19636 from LaurentBerger:blendlinear_py
Alexander Alekhin [Sat, 27 Feb 2021 17:31:59 +0000 (17:31 +0000)]
Merge pull request #19636 from LaurentBerger:blendlinear_py

3 years agoMerge pull request #19631 from prittt:sota-ccl
Federico Bolelli [Sat, 27 Feb 2021 17:27:24 +0000 (18:27 +0100)]
Merge pull request #19631 from prittt:sota-ccl

* Add Spaghetti algorithm for CCL

* Add stat tests for new and old algorithms

* Switch license header to short version

3 years agopython binding blendLinear
LaurentBerger [Sat, 27 Feb 2021 12:18:13 +0000 (13:18 +0100)]
python binding blendLinear

3 years agoMerge pull request #19628 from alalek:fix_19566
Alexander Alekhin [Fri, 26 Feb 2021 21:43:37 +0000 (21:43 +0000)]
Merge pull request #19628 from alalek:fix_19566

3 years agoFix UB in CopyMakeConstBoder_8u
Federico Martinez [Tue, 23 Feb 2021 07:44:17 +0000 (08:44 +0100)]
Fix UB in CopyMakeConstBoder_8u

Caused by overflow of arithmetic operators conversion rank

3 years agoimgproc(warpAffine): avoid buffer indexes overflow in SIMD code
Alexander Alekhin [Thu, 25 Feb 2021 20:16:50 +0000 (20:16 +0000)]
imgproc(warpAffine): avoid buffer indexes overflow in SIMD code

3 years agoMerge pull request #19625 from mshabunin:static-analysis-issues-34
Alexander Alekhin [Thu, 25 Feb 2021 16:31:47 +0000 (16:31 +0000)]
Merge pull request #19625 from mshabunin:static-analysis-issues-34

3 years agoFixed several issues found by static analysis
Maksim Shabunin [Wed, 24 Feb 2021 17:31:00 +0000 (20:31 +0300)]
Fixed several issues found by static analysis

3 years agoMerge pull request #19503 from komakai:fix-android-putget
Alexander Alekhin [Wed, 24 Feb 2021 21:07:13 +0000 (21:07 +0000)]
Merge pull request #19503 from komakai:fix-android-putget

3 years agoMerge pull request #19535 from alalek:issue_18897
Alexander Alekhin [Tue, 23 Feb 2021 22:42:51 +0000 (22:42 +0000)]
Merge pull request #19535 from alalek:issue_18897

3 years agoMerge pull request #19529 from WeiChungChang:3.4
WeiChungChang [Tue, 23 Feb 2021 21:09:55 +0000 (16:09 -0500)]
Merge pull request #19529 from WeiChungChang:3.4

* improve map allocation check

* fix accoring to CR

3 years agoMerge pull request #19601 from alalek:hotfix_19536
Alexander Alekhin [Tue, 23 Feb 2021 03:44:04 +0000 (06:44 +0300)]
Merge pull request #19601 from alalek:hotfix_19536

3 years agodnn: fix build (nullptr issue)
Alexander Alekhin [Tue, 23 Feb 2021 03:31:29 +0000 (03:31 +0000)]
dnn: fix build (nullptr issue)

3 years agoMerge pull request #19536 from WeiChungChang:ReduceMemory
Alexander Alekhin [Mon, 22 Feb 2021 20:04:11 +0000 (20:04 +0000)]
Merge pull request #19536 from WeiChungChang:ReduceMemory

3 years agoMerge pull request #19564 from sturkmen72:patch-4
Alexander Alekhin [Mon, 22 Feb 2021 20:02:40 +0000 (20:02 +0000)]
Merge pull request #19564 from sturkmen72:patch-4

3 years agoMerge pull request #19552 from WeiChungChang:partialSort
WeiChungChang [Mon, 22 Feb 2021 16:44:00 +0000 (11:44 -0500)]
Merge pull request #19552 from WeiChungChang:partialSort

apply partial sort to save computations

* apply partial sort

* fix typo

* fix accroding to CR

3 years agoUpdate python samples
Suleyman TURKMEN [Wed, 17 Feb 2021 09:04:49 +0000 (12:04 +0300)]
Update python samples

3 years agoMerge pull request #19586 from larryw3i:patch-2
Larry Wei [Sun, 21 Feb 2021 19:22:43 +0000 (03:22 +0800)]
Merge pull request #19586 from larryw3i:patch-2

* Update py_setup_in_ubuntu.markdown

3 years agocore(InputArray): replace STD_ARRAY to MATX
Alexander Alekhin [Mon, 15 Feb 2021 21:36:33 +0000 (21:36 +0000)]
core(InputArray): replace STD_ARRAY to MATX

- remove duplication kind

3 years agoMerge pull request #19580 from SergeyKrivohatskiy:patch-1
Sergey Krivohatskiy [Sun, 21 Feb 2021 15:57:18 +0000 (18:57 +0300)]
Merge pull request #19580 from SergeyKrivohatskiy:patch-1

* Fixed OCL implementation of pyrlk

If prevPts size is (N, 1) (which is a default layout for converting `vector<Point2f>` to `UMat`) the `prevPts.cols == 1` and optical flow will be calculated for the first point only.
Getting `prevPts.total()` as in line 1048 is the correct way to get points count.

* fixed compilation warning (size_t to int)

Signed-off-by: Sergey Krivohatskiy <s.krivohatskiy@gmail.com>
3 years agoMerge pull request #19582 from alalek:backport_19572
Alexander Alekhin [Sat, 20 Feb 2021 22:46:55 +0000 (22:46 +0000)]
Merge pull request #19582 from alalek:backport_19572

3 years agoadd noexcept to default constructors of cv::ocl
Dale Phurrough [Sat, 20 Feb 2021 13:16:47 +0000 (14:16 +0100)]
add noexcept to default constructors of cv::ocl

- follows iso c++ guideline C.44
- enables default compiler-created constructors to
  also be noexcept

original commit: 77e26a7db3447b7569dfee28fb8a253b8ed93e2b

- handled KernelArg, Image2D

3 years agoMerge pull request #19541 from alalek:core_includes
Alexander Alekhin [Fri, 19 Feb 2021 11:03:31 +0000 (11:03 +0000)]
Merge pull request #19541 from alalek:core_includes

3 years agoFix/optimize Android put/get functions
Giles Payne [Fri, 19 Feb 2021 08:10:11 +0000 (17:10 +0900)]
Fix/optimize Android put/get functions

3 years agoMerge pull request #19534 from tomoaki0705:fixCudaFiltersRace
Alexander Alekhin [Thu, 18 Feb 2021 19:41:21 +0000 (19:41 +0000)]
Merge pull request #19534 from tomoaki0705:fixCudaFiltersRace

3 years agoMerge pull request #19559 from APrigarina:calib3d_fix
Alexander Alekhin [Thu, 18 Feb 2021 15:33:02 +0000 (15:33 +0000)]
Merge pull request #19559 from APrigarina:calib3d_fix

3 years agohandle empty cameraMatrix
APrigarina [Thu, 18 Feb 2021 13:18:19 +0000 (16:18 +0300)]
handle empty cameraMatrix

3 years agoMerge pull request #19417 from LupusSanctus:am/text_graph_identity
Anastasia M [Wed, 17 Feb 2021 18:01:41 +0000 (21:01 +0300)]
Merge pull request #19417 from LupusSanctus:am/text_graph_identity

* Corrected SSD text graph generation for Identity nodes

* Added minor code corrections

3 years agoMerge pull request #19474 from aryanshomray:darknet_tanh
Alexander Alekhin [Wed, 17 Feb 2021 17:10:44 +0000 (17:10 +0000)]
Merge pull request #19474 from aryanshomray:darknet_tanh

3 years agoTanH darknet and test
Aryansh Omray [Wed, 17 Feb 2021 13:19:52 +0000 (18:49 +0530)]
TanH darknet and test

3 years agoMerge pull request #19550 from Nico769:patch-1
Alexander Alekhin [Wed, 17 Feb 2021 10:19:20 +0000 (10:19 +0000)]
Merge pull request #19550 from Nico769:patch-1

3 years agoFix single-word typo
Nicola Landolfi [Wed, 17 Feb 2021 09:03:16 +0000 (10:03 +0100)]
Fix single-word typo

3 years agoMerge pull request #19498 from mattalvarado:fix_findcirclesgrid
Matt Alvarado [Tue, 16 Feb 2021 16:18:43 +0000 (11:18 -0500)]
Merge pull request #19498 from mattalvarado:fix_findcirclesgrid

* Properly handle empty centers in findCirclesGrid

* Address alalek comments. Add unit test to validate bugfix

* fix build warnings, remove unrelated comment

3 years agoMerge pull request #19543 from alalek:hotfix_19439
Alexander Alekhin [Tue, 16 Feb 2021 16:05:09 +0000 (16:05 +0000)]
Merge pull request #19543 from alalek:hotfix_19439

3 years agoimgcodecs(test): don't include png.h
Alexander Alekhin [Tue, 16 Feb 2021 12:32:58 +0000 (12:32 +0000)]
imgcodecs(test): don't include png.h

3 years agocore: include version.hpp in cvdef.h, fix precomp.hpp usage
Alexander Alekhin [Tue, 16 Feb 2021 10:06:31 +0000 (10:06 +0000)]
core: include version.hpp in cvdef.h, fix precomp.hpp usage

3 years agosave allocation of memory for fake image
Qoo [Tue, 16 Feb 2021 01:14:07 +0000 (20:14 -0500)]
save allocation of memory for fake image

3 years agoMerge pull request #19525 from danbey:Fix-cppcheck-error-in-carotete-lib
Dan Ben-Yosef [Mon, 15 Feb 2021 19:58:37 +0000 (21:58 +0200)]
Merge pull request #19525 from danbey:Fix-cppcheck-error-in-carotete-lib

* Reduce if statement as it has the same expression on both sides of '&&'

If statement has the same expression on both sides so this can be reduce

Signed-off-by: Dan Ben Yosef <danbey@gmail.com>
* The if statement is to check width and height