Alexander Smorkalov
0f1cb5ad7c
Merge pull request #22444 from catree:feat_calibrate_camera_exe_initial_guess_4.x
...
Add flag to pass initial guess for camera intrinsics into the calibration exe
2022-09-19 16:25:10 +03:00
alessandro faria
2e40b7f113
ADD weights yolov4 in models.yml
2022-09-05 18:22:01 -03:00
catree
1852d0b9b8
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.
2022-08-30 00:45:47 +02:00
Zihao Mu
1fb8d60fd2
remove whitespace
2022-08-22 11:14:59 +08:00
Alexander Smorkalov
3cd36ebc7b
Merge pull request #22366 from lukasalexanderweber:4.x
2022-08-15 08:21:44 +00:00
Alexander Alekhin
2ebdc04787
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-08-14 15:50:42 +00:00
Alexander Alekhin
d0d115321d
Merge pull request #22350 from alalek:rework_psabi_warning
2022-08-13 15:05:41 +00:00
Lukas Weber
1bab920cf5
remove static con_thresh for adjuster
2022-08-11 18:04:28 +02:00
Alexander Alekhin
44b2f9637a
Revert "suppress warning on GCC 7 and later"
...
This reverts commit a630ad73cb
2022-08-07 15:43:10 +03:00
hzc
fc3e393516
videoio: add support for obsensor (Orbbec RGB-D Camera ) ( #22196 )
...
* videoio: add support for obsensor (Orbbec RGB-D Camera )
* obsensor: code format issues fixed and some code optimized
* obsensor: fix typo and format issues
* obsensor: fix crosses initialization error
2022-07-26 14:35:34 +03:00
Tomoaki Teshima
87ef6a9cc1
build: suppress the warning
...
DRY
bump the version
2022-07-12 19:42:39 +09:00
Tomoaki Teshima
a630ad73cb
suppress warning on GCC 7 and later
2022-07-06 23:31:31 +09:00
Alexander Alekhin
0f3de805f4
build: fix warnings
2022-07-02 00:56:10 +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
...
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
Kumataro
dd7b9000ad
Merge pull request #22064 from Kumataro:3.4-fix22052
...
* imgcodecs: jpeg: add IMWRITE_JPEG_SAMPLING_FACTOR parameter
* fix compile error
* imgcodecs: jpeg: add CV_LOG_WARNING() and fix how to initilize Mat
* imgcodecs: jpeg: fix for C++98 mode.
* samples: imgcodec_jpeg: Remove license
2022-06-20 21:42:50 +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
rogday
438fe3f9db
Merge pull request #21805 from rogday:pretty_fix
...
Mat pretty printer: fix submatrix indexation
* fix submatrix indexation
* fix channels
2022-04-20 04:55:04 +00:00
luz paz
8e8e4bbabc
dnn: fix various dnn related typos
...
Fixes source comments and documentation related to dnn code.
2022-03-23 18:12:12 -04:00
Jeremy Ephron
54693cf7b1
Update stitching_detailed.py
...
### Critical bugs fixed:
- `seam_finder.find()` returns None and overwrites `masks_warped`
- `indices` is only 1-dimensional
### Nice-to-have bugs fixed:
- avoid invalid value in sqrt and subsequent runtime warning
- avoid printing help string on each run (use argparse builtin behavior)
### New features:
- added graphcut seam finder support
### Test Summary:
Tested on Ubuntu 20.04 with python 3.8.10 and opencv-python-contrib 4.5.5.62
2022-03-02 11:01:53 -08:00
Sinitsina Maria
a332509e02
Merge pull request #21458 from SinM9:speech_recognition_cpp
...
AudioIO: add dnn speech recognition sample on C++
* add speech recognition cpp
* fix warnings
* fixes
* fix warning
* microphone fix
2022-02-28 18:23:00 +03:00
Alexander Alekhin
19926e2979
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-02-11 17:32:37 +00:00
berak
8f9c36b730
Update text_detection.py
...
there is a recent change, how `std::vector<int>` is wrapped in python,
it used to be a 2d array (requirig that weird `[0]` indexing), now it is only 1d
2022-02-09 17:14:05 +01:00
Alexander Alekhin
d573472a86
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-01-31 12:53:45 +00:00
Suleyman TURKMEN
2647902fee
Update python samples
2022-01-24 11:13:56 +03:00
Alexander Alekhin
a1ec4ea3a9
Merge pull request #21361 from alalek:sample_fix_tracking
2022-01-17 22:26:59 +00:00
Alexander Alekhin
a5894f3e6b
Merge pull request #21413 from berak:patch-1
2022-01-11 15:41:50 +00:00
Suleyman TURKMEN
fe2a259eb1
Update documentation
2022-01-10 18:34:39 +03:00
berak
5602d2c7bb
Update stitching_detailed.py
...
resolves : #21406
use constructors consistently
2022-01-09 12:26:24 +01:00
Alexander Alekhin
92925e846d
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-29 15:22:13 +00:00
Trutnev Aleksei
43c04c29ce
Merge pull request #21157 from alexgiving:atrutnev/move_resize
...
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
Alexander Alekhin
7f075b0b15
samples(python): update tracker.py
2021-12-29 01:30:13 +00:00
Alexander Alekhin
80c2fefc43
Merge pull request #21318 from alexgiving:atrutnev/move_GKernelPackage
2021-12-28 12:20:41 +00:00
Alexander Alekhin
a47952146a
samples: query for Python 3.10 setup
2021-12-28 11:49:55 +00:00
Alexander Alekhin
547bb3b053
Merge pull request #21197 from SinM9:speech_recognition_python
2021-12-24 18:10:47 +00:00
Alexander Alekhin
217fea9667
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-24 16:48:07 +00:00
Aleksei Trutnev
c68fec7e97
Move GKernelPackage to cv namespace
2021-12-24 18:04:11 +03:00
APrigarina
ada16fd188
prevent index error in find_obj sample
2021-12-23 11:29:27 +03:00
Alexander Alekhin
c78a8dfd2d
fix 4.x links
2021-12-22 13:24:30 +00:00
Alexander Alekhin
b1a57c4cb2
fix 3.4 links
2021-12-22 12:38:21 +00:00
alessandro faria
05bfdeab7a
New example for realsense
2021-12-16 15:07:53 -03:00
Sinitsina Maria
d8b1fc45aa
Merge pull request #20934 from SinM9:spectrogram_samples
...
AudioIO: add spectrogram samples for C++/python
2021-12-14 17:33:26 +00:00
Alexander Alekhin
d24befa0bc
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-11 15:18:57 +00:00
UncleLLD
62a010a25d
Merge pull request #21224 from UncleLLD:fix-cvtColor-error
...
fix cvtColor-error
* fix gray image channel error
* fix gray image channel error
* fix cvtColor error after the video end
* fix cvtColor error after the video end and change next variable
* fix cvtColor error after the video end
* reset next variable
* fix cvtColor error after the video end
* fix cvtColor error after the video end
2021-12-09 19:11:05 +00:00
Alexander Alekhin
65392d5e6b
cmake: fix OPENGL_LIBRARIES handling
2021-12-07 12:12:42 +00:00
Sinitsina Maria
f09a577ab5
add OpenCV audio reading
2021-12-05 17:58:44 +03:00
Suleyman TURKMEN
a97f21ba4e
Merge pull request #20957 from sturkmen72:update-documentation
...
Update documentation
* Update DNN-based Face Detection And Recognition tutorial
* samples(dnn/face): update face_detect.cpp
* final changes
Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-11-28 12:56:28 +00:00
Alexander Alekhin
57ee14d62d
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-11-27 16:50:55 +00:00
Christian Clauss
ebe4ca6b60
Fix typos discovered by codespell
2021-11-26 12:29:56 +01:00
Christian Clauss
9cc60c9dd3
Use ==/!= to compare constant literals (str, bytes, int, float, tuple)
...
Avoid `SyntaxWarning` on Python >= 3.8
```
>>> "convolutional" == "convolutional"
True
>>> "convolutional" is "convolutional"
<stdin>:1: SyntaxWarning: "is" with a literal. Did you mean "=="?
True
```
Related to #21121
2021-11-25 15:39:58 +01:00
