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Open Source Computer Vision Library
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Danial Javady 05e48605a0
Merge pull request #25412 from ZelboK:update-cudnn-to-9 
Refactor DNN module to build with cudnn 9 #25412

A lot of APIs that are currently being used in the dnn module have been removed in cudnn 9. They were deprecated in 8. 
This PR updates said code accordingly to the newer API.

Some key notes:
1) This is my first PR. I am new to openCV. 
2) `opencv_test_core` tests pass
3) On a 3080, cuda 12.4(should be irrelevant since I didn't build the `opencv_modules`, gcc 11.4, WSL 2. 
4) For brevity I will avoid including macro code that will allow for older versions of cudnn to build.

I was unable to get the tests working for `opencv_test_dnn` and `opencv_perf_dnn`. The errors I get are of the following: 
```
 OpenCV tests: Can't find required data file: dnn/onnx/conformance/node/test_reduce_prod_default_axes_keepdims_example/model.onnx in function 'findData'
" thrown in the test body.
```
So before I spend more time investigating I was hoping to get a maintainer to point me in the right direction here. I would like to run these tests and confirm things are working as intended. I may have missed some details.


### Pull Request Readiness Checklist

relevant issue
(https://github.com/opencv/opencv/issues/24983

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [ ] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-05-28 09:54:08 +03:00
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3rdparty Merge pull request #25647 from Kumataro:fix25646 2024-05-27 17:33:43 +03:00
apps Merge pull request #25582 from fengyuentau:dnn/dump_pbtxt 2024-05-17 11:07:05 +03:00
cmake Support VS 2022 17.1x.y in OpenCVDetectCXXCompiler.cmake 2024-05-24 11:10:09 +02:00
data Merge pull request #22727 from su77ungr:patch-1 2022-11-17 06:54:25 +00:00
doc pre: OpenCV 4.10.0 (version++). 2024-05-21 11:37:05 +03:00
include exclude opencv_contrib modules 2020-02-26 15:12:45 +03:00
modules Merge pull request #25412 from ZelboK:update-cudnn-to-9 2024-05-28 09:54:08 +03:00
platforms pre: OpenCV 4.10.0 (version++). 2024-05-21 11:37:05 +03:00
samples Update text_detection.cpp 2024-05-02 11:38:18 -04:00
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README.md

OpenCV: Open Source Computer Vision Library

Resources

Contributing

Please read the contribution guidelines before starting work on a pull request.

Summary of the guidelines:

  • One pull request per issue;
  • Choose the right base branch;
  • Include tests and documentation;
  • Clean up "oops" commits before submitting;
  • Follow the coding style guide.

Additional Resources