Alexander Alekhin [Fri, 18 Nov 2022 18:09:26 +0000 (18:09 +0000)]
imgcodecs: ensure parameters are key-value pairs, fix HDR encoder
Alexander Alekhin [Wed, 16 Nov 2022 04:06:23 +0000 (04:06 +0000)]
Merge pull request #22811 from alalek:core_check_bool
Alexander Alekhin [Wed, 16 Nov 2022 04:05:08 +0000 (07:05 +0300)]
Merge pull request #22801 from alalek:update_zlib
* 3rdparty: zlib 1.2.12 => 1.2.13
https://github.com/madler/zlib/releases/tag/v1.2.13
- replace README -> LICENSE in install distribution
* 3rdparty(zlib): re-apply patch
20190330-ununitialized-use-state-check.diff
Alexander Alekhin [Tue, 15 Nov 2022 09:55:22 +0000 (09:55 +0000)]
core: support CV_Check*() macros with 'bool' parameters
Alexander Smorkalov [Tue, 15 Nov 2022 08:45:14 +0000 (11:45 +0300)]
Merge pull request #22802 from zihaomu:fix_infinit_loop_in_tf_34
Fix infinit loop in tf 3.4 branch
zihaomu [Tue, 15 Nov 2022 03:42:10 +0000 (11:42 +0800)]
fix the infinite loop in tf importer of 3.4 branch
Alexander Alekhin [Mon, 31 Oct 2022 17:03:43 +0000 (17:03 +0000)]
Merge pull request #22717 from alalek:issue_22716
Alexander Alekhin [Fri, 28 Oct 2022 17:03:43 +0000 (17:03 +0000)]
imgproc: sigma2=sigma1 in top-level function of GaussianBlur
Maksim Shabunin [Thu, 20 Oct 2022 11:11:02 +0000 (14:11 +0300)]
Merge pull request #22651 from mshabunin:script-doc
ts: basic documentation for utility scripts
Alexander Alekhin [Wed, 19 Oct 2022 15:48:38 +0000 (15:48 +0000)]
Merge pull request #22661 from catree:fix_AKAZE_bib_pages
Alexander Alekhin [Wed, 19 Oct 2022 12:57:16 +0000 (12:57 +0000)]
Merge pull request #22662 from catree:fix_chessboard_img
catree [Wed, 19 Oct 2022 12:11:01 +0000 (14:11 +0200)]
Replace the chessboard.png image with the pattern.png image since the chessboard.png image does not have proper squares which is not good for camera calibration accuracy.
catree [Wed, 19 Oct 2022 11:55:33 +0000 (13:55 +0200)]
Fix AKAZE bib reference using dblp.org and bmva.org sources.
Alexander Alekhin [Fri, 14 Oct 2022 09:17:15 +0000 (09:17 +0000)]
Merge pull request #22617 from changh95:4.x
Alexander Smorkalov [Fri, 14 Oct 2022 06:18:27 +0000 (09:18 +0300)]
Merge pull request #22637 from alalek:docs_fix_links_generation_22572
docs: prefer # for links generation
Hyunggi Chang [Sun, 9 Oct 2022 12:58:09 +0000 (21:58 +0900)]
fix typo (portatibility -> portability)
Alexander Alekhin [Thu, 13 Oct 2022 20:40:56 +0000 (20:40 +0000)]
docs: prefer # for links generation
- avoid `@ref`
- align with 4.x branch (minimize merge conflicts)
Alexander Alekhin [Thu, 6 Oct 2022 05:05:40 +0000 (05:05 +0000)]
Merge pull request #22600 from alalek:cmake_opt_force_targets
Alexander Alekhin [Wed, 5 Oct 2022 18:51:39 +0000 (21:51 +0300)]
cmake(opt): force separate targets for dispatched code
- PCH may not pass compilation flags properly
Alexander Smorkalov [Tue, 4 Oct 2022 12:59:40 +0000 (15:59 +0300)]
Merge pull request #22539 from catree:feat_homography_tutorial_gif
Add a gif to the homography exercise
Alexander Smorkalov [Tue, 4 Oct 2022 12:37:01 +0000 (15:37 +0300)]
Merge pull request #22194 from heavyrain-lzy:fixbug_pyrup
Fix the pyramid bug when src*2 < dst
catree [Tue, 20 Sep 2022 11:39:31 +0000 (13:39 +0200)]
Add an image to illustrate camera poses interpolation for the small homography exercise.
Kumataro [Mon, 3 Oct 2022 15:24:15 +0000 (00:24 +0900)]
Merge pull request #22404 from Kumataro:3.4-fix22388_2
* imgcodecs: tiff: Reduce memory usage to read 16bit image.
* imgcodecs: tiff: Reduce memory usage to read 8bit images
* imgcodecs: tiff: split basic test and full test.
* imgcodecs: tiff: fix to warning C4244
* imgcodecs: tiff: fix to warning C4244
Alexander Smorkalov [Mon, 3 Oct 2022 12:48:38 +0000 (15:48 +0300)]
Merge pull request #22584 from vrabaud:msan
Move marking memory as initialized earlier.
Vincent Rabaud [Wed, 28 Sep 2022 19:57:46 +0000 (21:57 +0200)]
Move marking memory as initialized earlier.
Alexander Smorkalov [Tue, 27 Sep 2022 07:19:17 +0000 (10:19 +0300)]
Merge pull request #22572 from catree:feat_improve_doc_calib3d
[3.4] Add information about the disparity-to-depth mapping matrix
catree [Mon, 26 Sep 2022 16:40:18 +0000 (18:40 +0200)]
Add information about the disparity-to-depth mapping matrix. Add more references about other related functions in the calib3d doc.
Alexander Smorkalov [Mon, 26 Sep 2022 11:16:18 +0000 (14:16 +0300)]
Merge pull request #22568 from asmorkalov:as/webp_warning
Report that animated webp is not supported for now
Alexander Smorkalov [Mon, 26 Sep 2022 10:50:23 +0000 (13:50 +0300)]
Report that animated webp is not supported for now.
Alexander Smorkalov [Tue, 20 Sep 2022 12:14:36 +0000 (15:14 +0300)]
Merge pull request #22285 from asenyaev:asen/disabled_compiling_warnings_3.4
Disabled compiling warnings in case of symbols in cmake for 3.4
Andrey Senyaev [Tue, 20 Sep 2022 10:34:17 +0000 (13:34 +0300)]
Disabled compiling warnings in case of symbols in cmake for 3.4
Alexander Smorkalov [Tue, 20 Sep 2022 06:29:00 +0000 (09:29 +0300)]
Merge pull request #22512 from alalek:build_warning_gcc12_uninitialized
build: eliminate uninitialized warnings from GCC12
Alexander Smorkalov [Mon, 19 Sep 2022 13:22:54 +0000 (16:22 +0300)]
Merge pull request #22511 from alalek:dnn_build_warning_gcc12
dnn: eliminate GCC12 warning in total() call
Alexander Smorkalov [Wed, 14 Sep 2022 17:01:04 +0000 (20:01 +0300)]
Merge pull request #22504 from hflemmen:fix-broken-link
Removes a broken link
Alexander Alekhin [Wed, 14 Sep 2022 11:57:46 +0000 (11:57 +0000)]
build: eliminate uninitialized warnings from GCC12
Alexander Alekhin [Tue, 6 Sep 2022 15:50:37 +0000 (15:50 +0000)]
dnn: eliminate GCC12 warning in total() call
Henrik Dobbe Flemmen [Mon, 12 Sep 2022 12:37:11 +0000 (14:37 +0200)]
Update the fourcc codes link
Alexander Smorkalov [Mon, 12 Sep 2022 07:45:18 +0000 (10:45 +0300)]
Merge pull request #22482 from Glutamat42:tutorial_generalized_hough_transform
Tutorial for Generalized Hough Ballard and Guil Transform
Markus Heck [Sat, 10 Sep 2022 15:40:31 +0000 (17:40 +0200)]
move tutorial to imgproc and example to ImgTrans
Markus Heck [Fri, 9 Sep 2022 13:27:11 +0000 (15:27 +0200)]
fix typo and simplify example (grayscale template)
Markus Heck [Thu, 8 Sep 2022 11:03:33 +0000 (13:03 +0200)]
Include code snippets with doxygen notation and small fix in table_of_content_objdetect.markdown
Markus Heck [Thu, 8 Sep 2022 01:04:19 +0000 (03:04 +0200)]
Tutorial for Generalized Hough Ballard and Guil Transform
Alexander Smorkalov [Wed, 7 Sep 2022 14:16:23 +0000 (17:16 +0300)]
Merge pull request #21934 from Yulv-git:3.4-typos2
Fix some typos in platforms/, samples/.
Yulv-git [Sat, 30 Apr 2022 05:37:15 +0000 (13:37 +0800)]
Fix some typos in platforms/, samples/, 3rdparty/.
Alexander Smorkalov [Wed, 31 Aug 2022 09:23:52 +0000 (12:23 +0300)]
Merge pull request #22164 from lamm45:hough-angles
Fix angle discretization in Hough transforms
Alexander Smorkalov [Wed, 31 Aug 2022 07:48:32 +0000 (07:48 +0000)]
Merge pull request #22443 from catree:feat_calibrate_camera_exe_initial_guess
lamm45 [Sun, 26 Jun 2022 23:13:12 +0000 (19:13 -0400)]
Fix angle discretization in Hough transforms
In some situations the last value was missing from the discrete theta
values. Now, the last value is chosen such that it is close to the
user-provided maximum theta, while the distance to pi remains always
at least theta_step/2. This should avoid duplicate detections.
A better way would probably be to use max_theta as is and adjust the
resolution (theta_step) instead, such that the discretization would
always be uniform (in a circular sense) when full angle range is used.
catree [Mon, 29 Aug 2022 21:55:00 +0000 (23:55 +0200)]
Add -ws flag for cornerSubPix params (backported from 4.x).
Add flags to set the camera intrinsic parameters as an initial guess (can allow converging to the correct camera intrinsic parameters).
Add -imshow-scale flag to resize the image when displaying the results.
Add -enable-k3 flag to enable or disable the estimation of the K3 distortion coefficient.
Alexander Smorkalov [Mon, 29 Aug 2022 07:39:27 +0000 (10:39 +0300)]
Merge pull request #22425 from AleksandrPanov:qrcode_test_arm
QR code, change resize interpolation for Arm
Alexander Smorkalov [Fri, 26 Aug 2022 09:52:55 +0000 (12:52 +0300)]
Merge pull request #22130 from catree:homography_tutorial_add_exercise
Update homography tutorial with a small exercise
Alexander Smorkalov [Fri, 26 Aug 2022 06:40:30 +0000 (09:40 +0300)]
Merge pull request #22412 from asenyaev/asen/carotene_warnings_macos_arm64
Suppress warnings in carotene on macOS ARM64 for 3.4 branch
Andrey Senyaev [Thu, 25 Aug 2022 15:17:03 +0000 (18:17 +0300)]
Fixed a warning in case of typename on macOS ARM64
AleksandrPanov [Thu, 25 Aug 2022 11:27:18 +0000 (14:27 +0300)]
change resize interpolation to enable tests in arm, disable close_5
Andrey Senyaev [Mon, 22 Aug 2022 14:42:22 +0000 (17:42 +0300)]
Suppress warnings in carotene on macOS ARM64 for 3.4 branch
Alexander Smorkalov [Tue, 16 Aug 2022 13:48:48 +0000 (13:48 +0000)]
Merge pull request #22382 from AleksandrPanov:qrcode_x86_arm_34
AleksandrPanov [Mon, 15 Aug 2022 07:15:12 +0000 (10:15 +0300)]
QRcode, change INTER_LINEAR to INTER_LINEAR_EXACT
fix python test_detect_and_decode_multi
fix python test_detect_and_decode_multi, sort QR in multiDetect/multiDecode
enable tests with "version_5_up.jpg", "version_5_top.jpg"
remove lambda
Alexander Smorkalov [Mon, 15 Aug 2022 09:32:15 +0000 (09:32 +0000)]
Merge pull request #22371 from kianelbo:patch-1
Alexander Alekhin [Sun, 14 Aug 2022 15:04:12 +0000 (15:04 +0000)]
Merge pull request #22370 from catree:fix_22242_filter2d_float_double_doc
Alexander Alekhin [Sat, 13 Aug 2022 15:05:41 +0000 (15:05 +0000)]
Merge pull request #22350 from alalek:rework_psabi_warning
Kian Eliasi [Fri, 12 Aug 2022 14:56:59 +0000 (19:26 +0430)]
Fix the example in py_calib3d/py_calibration
catree [Fri, 12 Aug 2022 08:37:09 +0000 (10:37 +0200)]
Fix documentation about depth combinations for imgproc functions.
Alexander Smorkalov [Thu, 11 Aug 2022 09:50:45 +0000 (09:50 +0000)]
Merge pull request #22357 from jspricke:missing_header
Jochen Sprickerhof [Mon, 8 Aug 2022 19:10:13 +0000 (21:10 +0200)]
Add missing header for LIBAVCODEC_VERSION_INT
Alexander Alekhin [Sun, 7 Aug 2022 12:46:44 +0000 (15:46 +0300)]
build: disable psabi warning with GCC 7.0 and ARM
Alexander Alekhin [Sun, 7 Aug 2022 12:43:10 +0000 (15:43 +0300)]
Revert "suppress warning on GCC 7 and later"
This reverts commit
a630ad73cb5dde7f8c69e86094bd4a1070ff0249.
Alexander Smorkalov [Wed, 3 Aug 2022 13:27:46 +0000 (16:27 +0300)]
Merge pull request #22057 from mohawk2:typos
Typos: cheirality vs chirality
Alexander Smorkalov [Wed, 3 Aug 2022 11:09:45 +0000 (14:09 +0300)]
Merge pull request #22217 from CSharperMantle:CSharperMantle-patch-steady-clock
Use `std::chrono::steady_clock` in `getTickCount`
Alexander Smorkalov [Tue, 2 Aug 2022 06:36:34 +0000 (06:36 +0000)]
Merge pull request #22324 from gmbows:typo_fix
Alexander Smorkalov [Tue, 2 Aug 2022 06:33:00 +0000 (06:33 +0000)]
Merge pull request #22309 from asenyaev:asen/ubuntu14.04_workflow
Alexander Smorkalov [Tue, 2 Aug 2022 06:22:25 +0000 (06:22 +0000)]
Merge pull request #22317 from asenyaev:asen/docs_3.4
Andrey Senyaev [Mon, 1 Aug 2022 07:04:57 +0000 (10:04 +0300)]
Docs workflow in GHA for 3.4
gbowser3@gmail.com [Mon, 1 Aug 2022 00:22:10 +0000 (19:22 -0500)]
Imgproc: Fix doxygen typo
Andrey Senyaev [Wed, 27 Jul 2022 07:19:34 +0000 (10:19 +0300)]
Workflow on Ubuntu 14.04 for 3.4 branch
Alexander Alekhin [Mon, 25 Jul 2022 15:00:32 +0000 (15:00 +0000)]
Merge pull request #22271 from tomoaki0705:dotprod_neon
Alexander Alekhin [Sun, 24 Jul 2022 10:20:59 +0000 (10:20 +0000)]
Merge pull request #22293 from mshabunin:fix-buffer-area-uas
Alexander Alekhin [Sun, 24 Jul 2022 10:20:13 +0000 (10:20 +0000)]
Merge pull request #22296 from alalek:fixup_22153
Alexander Alekhin [Sun, 24 Jul 2022 10:16:34 +0000 (10:16 +0000)]
Merge pull request #22295 from alalek:fixup_22246
Alexander Alekhin [Sun, 24 Jul 2022 09:39:25 +0000 (12:39 +0300)]
imgproc: fixup leftovers of int->int64_t conversion
Alexander Alekhin [Sun, 24 Jul 2022 09:19:37 +0000 (12:19 +0300)]
build: add missing GCC condition for pragma
Maksim Shabunin [Sun, 24 Jul 2022 08:30:08 +0000 (11:30 +0300)]
core: remove unnecessary pointer cleanup in BufferArea
Alexander Alekhin [Fri, 22 Jul 2022 09:57:44 +0000 (09:57 +0000)]
Merge pull request #22279 from asenyaev:asen/android_3.4
Andrey Senyaev [Thu, 21 Jul 2022 14:47:55 +0000 (17:47 +0300)]
Android GHA workflow for 3.4 branch
Tomoaki Teshima [Wed, 20 Jul 2022 10:25:39 +0000 (19:25 +0900)]
neon: add dotprod dispatch implementation
* read vector at runtime
* add enum
@lizhiyu3 [Wed, 20 Jul 2022 09:03:09 +0000 (17:03 +0800)]
fix the right border
Alexander Alekhin [Tue, 19 Jul 2022 21:41:29 +0000 (21:41 +0000)]
Merge pull request #22269 from asenyaev:asen/fix_python_recursion
Alexander Alekhin [Tue, 19 Jul 2022 14:23:52 +0000 (14:23 +0000)]
Merge pull request #22266 from asenyaev:asen/rename_lin_arm_pipelines
Andrey Senyaev [Tue, 19 Jul 2022 10:52:29 +0000 (13:52 +0300)]
Fixed an issue with a recursion of cv2 in python
Andrey Senyaev [Tue, 19 Jul 2022 10:10:05 +0000 (13:10 +0300)]
Linux ARM64 rename ubuntu version on 3.4
Alexander Alekhin [Sat, 16 Jul 2022 07:40:14 +0000 (07:40 +0000)]
Merge pull request #22225 from scorpiozj:patch-1
scorpiozj [Sun, 10 Jul 2022 12:39:04 +0000 (20:39 +0800)]
Update imgproc.hpp
fix Rect value of integral image example;
Alexander Alekhin [Thu, 14 Jul 2022 20:27:25 +0000 (20:27 +0000)]
Merge pull request #22229 from zihaomu:bug_fix_22195_3_4
Alexander Alekhin [Thu, 14 Jul 2022 11:09:04 +0000 (11:09 +0000)]
Merge pull request #22246 from asenyaev:asen/fix_warning_lnx_arm64_3.4
Andrey Senyaev [Thu, 14 Jul 2022 08:17:38 +0000 (11:17 +0300)]
Pragma to ignore -Waggressive-loop-optimizations on Linux ARM64
Alexander Alekhin [Wed, 13 Jul 2022 06:23:16 +0000 (06:23 +0000)]
Merge pull request #22228 from CSharperMantle:CSharperMantle-patch-std-shuffle
Zihao Mu [Wed, 13 Jul 2022 03:25:27 +0000 (11:25 +0800)]
fix scale layer can not handle 1x1 weight correctly.
Alexander Alekhin [Tue, 12 Jul 2022 22:23:34 +0000 (22:23 +0000)]
Merge pull request #22153 from vrabaud:opencv_drawing
Alexander Alekhin [Tue, 12 Jul 2022 18:46:56 +0000 (18:46 +0000)]
Merge pull request #22232 from tomoaki0705:dryCmake
Alexander Alekhin [Tue, 12 Jul 2022 18:15:25 +0000 (18:15 +0000)]
Merge pull request #22234 from vrabaud:34_calib
Vincent Rabaud [Tue, 12 Jul 2022 14:24:44 +0000 (16:24 +0200)]
Fix cleanFoundConnectedQuads.
Rong Mantle Bao [Mon, 11 Jul 2022 10:36:36 +0000 (18:36 +0800)]
Make objdetect/test C++11-compliant and reproducible
- Add conditional compilation directives to replace deprecated std::random_shuffle with new std::shuffle when C++11 is available.
- Set random seed to a fixed value before shuffling containers to ensure reproducibility.
Resolves opencv/opencv#22209.