opencv/modules/dnn
Dmitry Kurtaev 0b6c9a2123
Merge pull request #25181 from dkurt:release_conv_weights
Release convolution weightsMat after usage #25181

### Pull Request Readiness Checklist

related (but not resolved): https://github.com/opencv/opencv/issues/24134

Minor memory footprint improvement. Also, adds a test for VmHWM.

RAM top memory usage (-230MB)

| YOLOv3 (237MB file) |   4.x   |    PR   |
|---------------------|---------|---------|
| no winograd         | 808 MB  | 581 MB  |
| winograd            | 1985 MB | 1750 MB |

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [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
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [x] The feature is well documented and sample code can be built with the project CMake
2024-03-25 09:03:28 +03:00
..
cmake dnn: plugin support for OpenVINO 2022-10-07 16:57:31 +00:00
include/opencv2 Merge pull request #24773 from tailsu:sd/pathlike 2024-01-12 16:23:05 +03:00
misc Merge pull request #24539 from LaurentBerger:blobrecttoimage 2023-12-19 20:00:04 +03:00
perf Fix proto and weights mess in dnn performance tests. 2024-02-07 09:16:09 +03:00
src Merge pull request #25181 from dkurt:release_conv_weights 2024-03-25 09:03:28 +03:00
test Merge pull request #25181 from dkurt:release_conv_weights 2024-03-25 09:03:28 +03:00
CMakeLists.txt build: first class cuda support 2023-12-26 09:39:18 +03:00