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Author SHA1 Message Date
Alexander Smorkalov
e24382691f
Merge pull request #21934 from Yulv-git:3.4-typos2 
Fix some typos in platforms/, samples/.
 2022-09-07 17:16:23 +03:00
Yulv-git
9074b3e980 Fix some typos in platforms/, samples/, 3rdparty/. 2022-09-07 16:09:23 +03:00
Alexander Smorkalov
a72074b33f
Merge pull request #22164 from lamm45:hough-angles 
Fix angle discretization in Hough transforms
 2022-08-31 12:23:52 +03:00
Alexander Smorkalov
7834a465d5 Merge pull request #22443 from catree:feat_calibrate_camera_exe_initial_guess 2022-08-31 07:48:32 +00:00
lamm45
1f0bfc8d83 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.
 2022-08-30 18:46:16 -04:00
catree
837e41f9a7 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.
 2022-08-29 23:55:00 +02:00
Alexander Smorkalov
8eb4f72531
Merge pull request #22425 from AleksandrPanov:qrcode_test_arm 
QR code, change resize interpolation for Arm
 2022-08-29 10:39:27 +03:00
Alexander Smorkalov
88115811a9
Merge pull request #22130 from catree:homography_tutorial_add_exercise 
Update homography tutorial with a small exercise
 2022-08-26 12:52:55 +03:00
Alexander Smorkalov
eea05f5078
Merge pull request #22412 from asenyaev/asen/carotene_warnings_macos_arm64 
Suppress warnings in carotene on macOS ARM64 for 3.4 branch
 2022-08-26 09:40:30 +03:00
Andrey Senyaev
e1305e8d05 Fixed a warning in case of typename on macOS ARM64 2022-08-25 18:17:03 +03:00
AleksandrPanov
2dd3408caa change resize interpolation to enable tests in arm, disable close_5 2022-08-25 14:27:18 +03:00
Andrey Senyaev
ef570e4e13 Suppress warnings in carotene on macOS ARM64 for 3.4 branch 2022-08-22 17:42:22 +03:00
Alexander Smorkalov
56baf4ed87 Merge pull request #22382 from AleksandrPanov:qrcode_x86_arm_34 2022-08-16 13:48:48 +00:00
AleksandrPanov
7ffb103758 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
 2022-08-16 10:24:54 +03:00
Alexander Smorkalov
27bfab4e6e Merge pull request #22371 from kianelbo:patch-1 2022-08-15 09:32:15 +00:00
Alexander Alekhin
cc8add9f66 Merge pull request #22370 from catree:fix_22242_filter2d_float_double_doc 2022-08-14 15:04:12 +00:00
Alexander Alekhin
d0d115321d Merge pull request #22350 from alalek:rework_psabi_warning 2022-08-13 15:05:41 +00:00
Kian Eliasi
99683e958a
Fix the example in py_calib3d/py_calibration 2022-08-12 19:26:59 +04:30
catree
3d8614cb47 Fix documentation about depth combinations for imgproc functions. 2022-08-12 12:53:01 +02:00
Alexander Smorkalov
48afe1586a Merge pull request #22357 from jspricke:missing_header 2022-08-11 09:50:46 +00:00
Jochen Sprickerhof
496eed950f
Add missing header for LIBAVCODEC_VERSION_INT 2022-08-08 23:33:28 +02:00
Alexander Alekhin
75bb6aa9a1 build: disable psabi warning with GCC 7.0 and ARM 2022-08-07 15:46:44 +03:00
Alexander Alekhin
44b2f9637a Revert "suppress warning on GCC 7 and later" 
This reverts commit a630ad73cb.
 2022-08-07 15:43:10 +03:00
Alexander Smorkalov
1893b37e23
Merge pull request #22057 from mohawk2:typos 
Typos: cheirality vs chirality
 2022-08-03 16:27:46 +03:00
Alexander Smorkalov
2ffa7ac0da
Merge pull request #22217 from CSharperMantle:CSharperMantle-patch-steady-clock 
Use `std::chrono::steady_clock` in `getTickCount`
 2022-08-03 14:09:45 +03:00
Alexander Smorkalov
26ac81df3e Merge pull request #22324 from gmbows:typo_fix 2022-08-02 06:36:34 +00:00
Alexander Smorkalov
1ec10ca565 Merge pull request #22309 from asenyaev:asen/ubuntu14.04_workflow 2022-08-02 06:33:01 +00:00
Alexander Smorkalov
15f0e2e7cb Merge pull request #22317 from asenyaev:asen/docs_3.4 2022-08-02 06:22:25 +00:00
Andrey Senyaev
4c9364a803 Docs workflow in GHA for 3.4 2022-08-01 10:04:57 +03:00
gbowser3@gmail.com
e7a787aa41 Imgproc: Fix doxygen typo 2022-07-31 19:22:10 -05:00
Andrey Senyaev
5bf3991f55 Workflow on Ubuntu 14.04 for 3.4 branch 2022-07-27 10:19:34 +03:00
Alexander Alekhin
0862d69a6e Merge pull request #22271 from tomoaki0705:dotprod_neon 2022-07-25 15:00:32 +00:00
Alexander Alekhin
6ce2f1316f Merge pull request #22293 from mshabunin:fix-buffer-area-uas 2022-07-24 10:20:59 +00:00
Alexander Alekhin
294348939b Merge pull request #22296 from alalek:fixup_22153 2022-07-24 10:20:13 +00:00
Alexander Alekhin
e2db95184f Merge pull request #22295 from alalek:fixup_22246 2022-07-24 10:16:34 +00:00
Alexander Alekhin
f8597fc150 imgproc: fixup leftovers of int->int64_t conversion 2022-07-24 12:39:25 +03:00
Alexander Alekhin
85b0b0cd77 build: add missing GCC condition for pragma 2022-07-24 12:19:37 +03:00
Maksim Shabunin
f729202272 core: remove unnecessary pointer cleanup in BufferArea 2022-07-24 11:58:17 +03:00
Alexander Alekhin
db53f4533e Merge pull request #22279 from asenyaev:asen/android_3.4 2022-07-22 09:57:44 +00:00
Andrey Senyaev
a016f6022c Android GHA workflow for 3.4 branch 2022-07-21 17:47:55 +03:00
Tomoaki Teshima
b3269b08a1 neon: add dotprod dispatch implementation 
* read vector at runtime
     * add enum
 2022-07-20 19:25:39 +09:00
Alexander Alekhin
47912431e6 Merge pull request #22269 from asenyaev:asen/fix_python_recursion 2022-07-19 21:41:30 +00:00
Alexander Alekhin
701d0d9905 Merge pull request #22266 from asenyaev:asen/rename_lin_arm_pipelines 2022-07-19 14:23:52 +00:00
Andrey Senyaev
1feabf4275 Fixed an issue with a recursion of cv2 in python 2022-07-19 13:52:29 +03:00
Andrey Senyaev
697acf7f6a Linux ARM64 rename ubuntu version on 3.4 2022-07-19 13:10:12 +03:00
Alexander Alekhin
c9e10e1d0b Merge pull request #22225 from scorpiozj:patch-1 2022-07-16 07:40:14 +00:00
scorpiozj
bd54ba911d Update imgproc.hpp 
fix Rect value of integral image example;
 2022-07-15 16:35:12 +08:00
Alexander Alekhin
a9354fc743 Merge pull request #22229 from zihaomu:bug_fix_22195_3_4 2022-07-14 20:27:25 +00:00
Alexander Alekhin
1377f0147e Merge pull request #22246 from asenyaev:asen/fix_warning_lnx_arm64_3.4 2022-07-14 11:09:04 +00:00
Andrey Senyaev
d2b1e38207 Pragma to ignore -Waggressive-loop-optimizations on Linux ARM64 2022-07-14 11:17:38 +03:00