manner.

* Add constructor for multiple dictionaries
* Add get/set/remove/add functions for multiple dictionaries
* Add unit tests

TESTED=unit tests

using multiple dictionaries for refinement (function split not necessary
as it's backwards compatible)

functions

Use map to manage unique marker size candidate trees.
Avoid code duplication.
Add a test to show double detection with overlapping dictionaries.
Generalize to marker sizes of not only predefined dictionaries.

Co-authored-by: Liutong HAN <liutong2020@iscas.ac.cn>

Co-authored-by: Liutong HAN <liutong2020@iscas.ac.cn>

… efficient on RISC-V RVV.

Co-authored-by: Liutong HAN <liutong2020@iscas.ac.cn>

Co-authored-by: Liutong HAN <liutong2020@iscas.ac.cn>

Co-authored-by: Liutong HAN <liutong2020@iscas.ac.cn>

Set C++ standard for all CUDA configurations

Fix heap buffer overflow and use after free in imgcodecs #27138

This fixes:
- https://g-issues.oss-fuzz.com/issues/405243132
- https://g-issues.oss-fuzz.com/issues/405456349

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…ble_language(CUDA) sets it to the default architecture chosen by the compiler, to trigger the OpenCV custom CUDA architecture search an empty value needs to be respected see #25941.

Notify the main GUI thread upon receiving a close event instead of when
the windows is destroyed. Additionally there was a logic error in in
GuiReceiver::isLastWindow() that is corrected.

Fixes #6479 and #20822

cuda:: Add comment describing code around enable_language(CUDA) in CMakeLists.txt

User-defined logger callback, C-style. #27154

This is a competing PR, an alternative to #27140 

Both functions accept C-style pointer to static functions. Both functions allow restoring the OpenCV built-in implementation by passing in a nullptr.
- replaceWriteLogMessage
- replaceWriteLogMessageEx

This implementation is not compatible with C++ log handler objects.

This implementation has minimal thread safety, in the sense that the function pointer are stored and read atomically. But otherwise, the user-defined static functions must accept calls at all times, even after having been deregistered, because some log calls may have started before deregistering.

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…ests for solvePnP*

Add RISC-V HAL implementation for cv::resize #27160

This patch implements `cv_hal_resize` using native intrinsics, optimizing the performance of `cv::resize` for `CV_INTER_NEAREST/CV_INTER_NEAREST_EXACT/CV_INTER_LINEAR/CV_INTER_LINEAR_EXACT/CV_INTER_AREA` modes.

Tested on MUSE-PI (Spacemit X60) for both gcc 14.2 and clang 20.1.

```
$ ./opencv_test_imgproc --gtest_filter="*Resize*:*resize*"
$ ./opencv_perf_imgproc --gtest_filter="*Resize*:*resize*" --perf_min_samples=300 --perf_force_samples=300
```

View the full perf table here: [hal_rvv_resize.pdf](https://github.com/user-attachments/files/19480756/hal_rvv_resize.pdf)

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Fix closing of windows when using the Qt backend

…LVEPNP_IPPE_methods_in_non_planar-accuracy-tests-for_solvePnP

More elegant skipping SOLVEPNP_IPPE* methods in non-planar accuracy tests for solvePnP*

Adding AddRgbFeature(), and improving robustness in ComputeRgbDistance().

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HAL: added copyToMask and implemented in hal_rvv #27162

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Imgcodec: gif: remove unnecessary warning #27169

Close #27168

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build: Check supported C++ standard features and user setting #27107

Close #27105 

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build: fix OpenBLAS detection on Linux

…pings_to_epnp_in_all_places_for_solvepnp_tests

Specify DLS and UPnP mappings to EPnP in all places for solvePnP* tests #27185

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videoio: fixed V4L frame size for non-BGR output

Added reinterpret() method to Mat to convert meta-data without actual data conversion

HAL: implemented cv_hal_div* and cv_hal_recip* in hal_rvv #27175

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core: further vectorize copyTo with mask #27145

Merge with opencv/opencv_extra#1247.

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Drop commented out convertTo impl with IPP.

Dropped inefficient (disabled) IPP integration for LUT.

Update js_houghcircles_HoughCirclesP.html