Removal of deprecated functions in imgproc #26914
Fixes : #26410
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Added trackers factory with pre-loaded dnn models #26875
Replaces https://github.com/opencv/opencv/pull/26295
Allows to substitute custom models or initialize tracker from in-memory model.
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Migrate remaning OpenVX integrations to OpenVX HAL (core) #26903
Tested with OpenVX 1.2 & 1.3 sample implementation.
Steps to build and test:
```
git clone git@github.com:KhronosGroup/OpenVX-sample-impl.git
cd OpenVX-sample-impl
python3 Build.py --os=Linux --conf=Release
cd ..
mkdir build
cmake -DWITH_OPENVX=ON -DOPENVX_ROOT=/mnt/Projects/Projects/OpenVX-sample-impl/install/Linux/x64/Release/ ../opencv
make -j8
```
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Extension to PR #26605 ldm inpainting sample #26904
This PR adds and fixes following points in the ldm_inpainting sample on top of original PR #26605 by @Abdurrahheem
DONE:
1. Added functionality to load models from a YAML configuration file, allowing for automatic downloading if models are not found locally.
2. Updated the script usage instructions to reflect the correct command format.
3. Improved user interaction by adding instructions to the image window for inpainting controls.
4. Introduced a new models.yml configuration section for inpainting models weights downloading, including placeholders for model SHA1 checksums.
5. Fixed input types and names of the onnx graph generation.
6. Added links to onnx graphs in models.yml
7. Support added for findModels and standarized the sample usage similar to other dnn samples
8. Fixes issue in download_models.py for downloading models from dl.opencv.org
9. Fixes issue in common.py which used to print duplicated positional arguments in case of samples that use multiple models.
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---------
Co-authored-by: Abdurrahheem <abduragim.shtanchaev@xperience.ai>
[HAL] split8u RVV 1.0 #26884
### Pull Request Readiness Checklist
* Banana Pi BF3 (SpacemiT K1)
* Compiler: Syntacore Clang 18.1.4 (build 2024.12)
```
Geometric mean (ms)
Name of Test baseline hal hal
ui vs
baseline
ui
(x-factor)
split::Size_Depth_Channels::(127x61, 8UC1, 2) 0.012 0.004 3.12
split::Size_Depth_Channels::(127x61, 8UC1, 3) 0.019 0.006 2.91
split::Size_Depth_Channels::(127x61, 8UC1, 4) 0.028 0.011 2.64
split::Size_Depth_Channels::(127x61, 8UC1, 5) 0.067 0.033 2.02
split::Size_Depth_Channels::(127x61, 8UC1, 6) 0.084 0.040 2.11
split::Size_Depth_Channels::(127x61, 8UC1, 7) 0.103 0.055 1.88
split::Size_Depth_Channels::(127x61, 8UC1, 8) 0.113 0.032 3.50
split::Size_Depth_Channels::(640x480, 8UC1, 2) 0.454 0.179 2.54
split::Size_Depth_Channels::(640x480, 8UC1, 3) 0.677 0.298 2.27
split::Size_Depth_Channels::(640x480, 8UC1, 4) 0.901 0.410 2.20
split::Size_Depth_Channels::(640x480, 8UC1, 5) 3.781 3.010 1.26
split::Size_Depth_Channels::(640x480, 8UC1, 6) 4.886 4.009 1.22
split::Size_Depth_Channels::(640x480, 8UC1, 7) 5.777 4.770 1.21
split::Size_Depth_Channels::(640x480, 8UC1, 8) 4.596 1.330 3.46
split::Size_Depth_Channels::(1280x720, 8UC1, 2) 1.377 0.709 1.94
split::Size_Depth_Channels::(1280x720, 8UC1, 3) 2.091 1.034 2.02
split::Size_Depth_Channels::(1280x720, 8UC1, 4) 2.744 1.573 1.74
split::Size_Depth_Channels::(1280x720, 8UC1, 5) 9.542 6.284 1.52
split::Size_Depth_Channels::(1280x720, 8UC1, 6) 11.114 7.850 1.42
split::Size_Depth_Channels::(1280x720, 8UC1, 7) 14.083 11.879 1.19
split::Size_Depth_Channels::(1280x720, 8UC1, 8) 13.524 3.865 3.50
split::Size_Depth_Channels::(1920x1080, 8UC1, 2) 3.108 1.395 2.23
split::Size_Depth_Channels::(1920x1080, 8UC1, 3) 4.659 2.128 2.19
split::Size_Depth_Channels::(1920x1080, 8UC1, 4) 6.127 2.818 2.17
split::Size_Depth_Channels::(1920x1080, 8UC1, 5) 26.733 16.625 1.61
split::Size_Depth_Channels::(1920x1080, 8UC1, 6) 31.242 22.414 1.39
split::Size_Depth_Channels::(1920x1080, 8UC1, 7) 35.968 27.658 1.30
split::Size_Depth_Channels::(1920x1080, 8UC1, 8) 29.997 8.655 3.47
```
See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request
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### Pull Request Readiness Checklist
OpenCV extra: https://github.com/opencv/opencv_extra/pull/1234
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doc: update supporting imgcodec format settings #26889
Close https://github.com/opencv/opencv/issues/26877
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Update window_cocoa.mm #26662
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- [x ] Added reference to the original bug report (#26661).
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Alexander Smorkalov
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shyama7004
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Alexander Smorkalov
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