Alexander Smorkalov
4a4b2a0ce6
Merge pull request #22539 from catree:feat_homography_tutorial_gif
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Add a gif to the homography exercise
2022-10-04 15:59:40 +03:00
Alexander Smorkalov
4103567776
Merge pull request #22194 from heavyrain-lzy:fixbug_pyrup
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Fix the pyramid bug when src*2 < dst
2022-10-04 15:37:01 +03:00
catree
ab5279f4ad
Add an image to illustrate camera poses interpolation for the small homography exercise.
2022-10-04 13:36:58 +02:00
Kumataro
2f79b1b087
Merge pull request #22404 from Kumataro:3.4-fix22388_2
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* 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
2022-10-03 18:24:15 +03:00
Alexander Smorkalov
572d4f4491
Merge pull request #22584 from vrabaud:msan
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Move marking memory as initialized earlier.
2022-10-03 15:48:38 +03:00
Vincent Rabaud
38c9c20a35
Move marking memory as initialized earlier.
2022-09-28 21:58:17 +02:00
Alexander Smorkalov
4dfbbabf8b
Merge pull request #22572 from catree:feat_improve_doc_calib3d
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[3.4] Add information about the disparity-to-depth mapping matrix
2022-09-27 10:19:17 +03:00
catree
c34c4b50d0
Add information about the disparity-to-depth mapping matrix. Add more references about other related functions in the calib3d doc.
2022-09-26 18:40:18 +02:00
Alexander Smorkalov
0c238c9e72
Merge pull request #22568 from asmorkalov:as/webp_warning
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Report that animated webp is not supported for now
2022-09-26 14:16:18 +03:00
Alexander Smorkalov
3d9f27b877
Report that animated webp is not supported for now.
2022-09-26 13:53:49 +03:00
Alexander Smorkalov
bfeeb0ad70
Merge pull request #22285 from asenyaev:asen/disabled_compiling_warnings_3.4
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Disabled compiling warnings in case of symbols in cmake for 3.4
2022-09-20 15:14:36 +03:00
Andrey Senyaev
3f4abcb228
Disabled compiling warnings in case of symbols in cmake for 3.4
2022-09-20 13:34:17 +03:00
Alexander Smorkalov
f2ccce23f3
Merge pull request #22512 from alalek:build_warning_gcc12_uninitialized
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build: eliminate uninitialized warnings from GCC12
2022-09-20 09:29:00 +03:00
Alexander Smorkalov
0ab4872032
Merge pull request #22511 from alalek:dnn_build_warning_gcc12
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dnn: eliminate GCC12 warning in total() call
2022-09-19 16:22:54 +03:00
Alexander Smorkalov
377fdf5ae5
Merge pull request #22504 from hflemmen:fix-broken-link
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Removes a broken link
2022-09-14 20:01:04 +03:00
Alexander Alekhin
2e15582799
build: eliminate uninitialized warnings from GCC12
2022-09-14 11:58:43 +00:00
Alexander Alekhin
65bdb3a544
dnn: eliminate GCC12 warning in total() call
2022-09-14 11:37:00 +00:00
Henrik Dobbe Flemmen
6481cfd048
Update the fourcc codes link
2022-09-14 09:25:57 +03:00
Alexander Smorkalov
d885242b61
Merge pull request #22482 from Glutamat42:tutorial_generalized_hough_transform
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Tutorial for Generalized Hough Ballard and Guil Transform
2022-09-12 10:45:18 +03:00
Markus Heck
619e038de9
move tutorial to imgproc and example to ImgTrans
2022-09-10 17:42:20 +02:00
Markus Heck
5408949951
fix typo and simplify example (grayscale template)
2022-09-09 15:27:11 +02:00
Markus Heck
e2a9cff3dc
Include code snippets with doxygen notation and small fix in table_of_content_objdetect.markdown
2022-09-08 13:03:33 +02:00
Markus Heck
c3b83b8354
Tutorial for Generalized Hough Ballard and Guil Transform
2022-09-08 03:40:52 +02:00
Alexander Smorkalov
e24382691f
Merge pull request #21934 from Yulv-git:3.4-typos2
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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
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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
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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).
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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
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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
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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
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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
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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"
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This reverts commit a630ad73cb
2022-08-07 15:43:10 +03:00
Alexander Smorkalov
1893b37e23
Merge pull request #22057 from mohawk2:typos
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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
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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
