Alexander Alekhin
18cbfa4a4f
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2023-01-23 00:11:12 +00:00
Christoph Rackwitz
a64b51dd94
Merge pull request #23108 from crackwitz:issue-23107
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Usage of imread(): magic number 0, unchecked result
* docs: rewrite 0/1 to IMREAD_GRAYSCALE/IMREAD_COLOR in imread()
* samples, apps: rewrite 0/1 to IMREAD_GRAYSCALE/IMREAD_COLOR in imread()
* tests: rewrite 0/1 to IMREAD_GRAYSCALE/IMREAD_COLOR in imread()
* doc/py_tutorials: check imread() result
2023-01-09 09:55:31 +00:00
Alexander Alekhin
762481411d
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-10-15 16:44:47 +00:00
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 Alekhin
2a4926f417
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-06-26 14:22:24 +00:00
Sean McBride
35f1a90df7
Merge pull request #22149 from seanm:sprintf
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Replaced sprintf with safer snprintf
* Straightforward replacement of sprintf with safer snprintf
* Trickier replacement of sprintf with safer snprintf
Some functions were changed to take another parameter: the size of the buffer, so that they can pass that size on to snprintf.
2022-06-25 06:48:22 +03:00
catree
a04f9e7a59
Add more references. Update missing references with webarchive. Use mathbf for matrices. Check that the determinant of the rotation matrix is not negative (reflection), and correct it if it is the case.
2022-06-19 01:27:32 +02:00
Trutnev Aleksei
43c04c29ce
Merge pull request #21157 from alexgiving:atrutnev/move_resize
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GAPI: Move Resize kernel from core to imgproc
* Move Resize kernel from core to imgproc
* Applied style comments
* Adding backward compatibility
* Applied Asya PR
2021-12-29 15:13:43 +00:00
Aleksei Trutnev
c68fec7e97
Move GKernelPackage to cv namespace
2021-12-24 18:04:11 +03:00
Trutnev Aleksei
b525480b25
Merge pull request #20857 from alexgiving:atrutnev/move_API_samples
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Move API sample code to tutorial_code location
2021-11-12 14:17:21 +00:00
Alexander Alekhin
0b1ae11498
cmake: find_package with QUIET
2021-10-26 14:29:57 +00:00
Alexander Alekhin
3891f18e71
samples: update parallel_backend examples
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- use find_package(TBB)
2021-10-25 16:21:05 +00:00
Alexander Alekhin
6d5fdfbf73
samples: fix build without threading support
2021-10-19 09:31:12 +00:00
Rohit Sutradhar
41a2eb5245
Merge pull request #20361 from r0hit2005:master
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Tutorial for parallel_for_ and Universal Intrinsic (GSoC '21)
* New parallel_for tutorial
* Universal Intrinsics Draft Tutorial
* Added draft of universal intrinsic tutorial
* * Added final markdown for parallel_for_new
* Added first half of universal intrinsic tutorial
* Fixed warnings in documentation and sample code for parallel_for_new
tutorial
* Restored original parallel_for_ tutorial and table_of_content_core
* Minor changes
* Added demonstration of 1-D vectorized convolution
* * Added 2-D convolution implementation and tutorial
* Minor changes in vectorized implementation of 1-D and 2-D convolution
* Minor changes to univ_intrin tutorial. Added new tutorials to the table of contents
* Minor changes
* Removed variable sized array initializations
* Fixed conversion warnings
* Added doxygen references, minor fixes
* Added jpg image for parallel_for_ doc
2021-09-15 19:50:49 +03:00
Alexander Alekhin
4c05a697fa
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-08-28 21:30:28 +00:00
Alexander Alekhin
076587425e
build: eliminate build warnings
2021-08-28 17:11:26 +00:00
Alexander Alekhin
8fad85edda
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-01 10:52:31 +00:00
Vladimir
90be83ae99
Fix an arg for calcHist() in demos
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`float* histRange = { range };` doesn't make much sense. `histRange` is
an array of array(s), so it should have a type of ptr to ptr. Strangely
some domos are correct as well as the example for the function
https://docs.opencv.org/master/d6/dc7/group__imgproc__hist.html#ga4b2b5fd75503ff9e6844cc4dcdaed35d
2021-06-30 17:22:56 +03:00
Alexander Alekhin
7d66f1e391
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-05-18 18:06:26 +00:00
changh95
101d50703c
fix typo 'undistorsed'->'undistorted'
2021-05-16 15:08:37 +09:00
Quella Zhang (Beyondsoft Corporation)
5105a937d1
Add namespace specifier for format()
2021-04-21 14:08:52 +08:00
Alexander Alekhin
b19f860384
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-03-13 13:02:18 +00:00
Daniel Playfair Cal
65b51e1538
Merge pull request #19690 from hedgepigdaniel:fix/calibration_fisheye
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* fix(samples/camera_calibration): set new camera matrix for fisheye
* fix(camera_calibration): ignore inapplicable flags for fisheye
2021-03-09 15:09:08 +00:00
Alexander Alekhin
0a6f216f83
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-02-21 20:14:09 +00:00
APrigarina
96570820ef
handle empty cameraMatrix
2021-02-18 16:18:19 +03:00
Alexander Alekhin
e5d78960c6
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-02-12 21:34:49 +00:00
Suleyman TURKMEN
2387813428
Update imageSegmentation.cpp, imageSegmentation.py
2021-02-07 17:42:52 +03:00
Alexander Alekhin
37c12db366
Merge pull request #19365 from alalek:parallel_api
2021-01-27 18:12:15 +00:00
Alexander Alekhin
b73bf03bfc
core: parallel backends API
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- allow to replace parallel_for() backend
2021-01-27 14:15:33 +00:00
Igor Murzov
19ef9505e8
Small corrections to Orbbec Astra cameras tutorial
2021-01-24 19:13:36 +03:00
Alexander Alekhin
3eea3dd46b
imgproc: add IntelligentScissors
2020-12-25 10:57:11 +00:00
Igor Murzov
38a4eaf8a3
Orbbec tutorial: Sync frames from two streams and process depth & color simultaneously
2020-12-02 00:07:28 +03:00
Alexander Alekhin
0105f8fa38
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-11-20 20:32:00 +00:00
Igor Murzov
f8c7862f69
Add tutorial on how to use Orbbec Astra 3D cameras
2020-11-19 13:31:22 +03:00
Christos Malliaridis
3c25fd1ba5
Update and expand erosion / dilation tutorial
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- Add python explanation for erosion and dilation
- Add java explanation for erosion and dilation
- Restructure and reword specific sections
2020-11-18 13:32:24 +01:00
Alexander Alekhin
0428dce27d
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-09-01 20:59:00 +00:00
dmici
6876f3b91d
fix missing 0.5 factor in anisotropic segmentation tutorial
2020-08-30 10:17:50 +02:00
Alexander Alekhin
524a2fffe9
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-07-06 23:05:04 +00:00
Suleyman TURKMEN
2566d13100
Update documentation of imwrite()
2020-07-06 11:02:50 +03:00
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
Alexander Alekhin
bfcc136dc7
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-04-21 21:32:51 +00:00
Maksim Shabunin
f84cae833a
TickMeter: added FPS and AvgTime, improved docs, reformatted
2020-04-16 21:33:29 +03:00
Alexander Alekhin
ca9756f6a1
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-04-13 20:00:12 +00:00
Alexander Alekhin
49a75079f2
Merge pull request #17047 from alalek:fix_permissions
2020-04-13 12:34:08 +00:00
