opencv/modules/dnn/perf
Yuantao Feng ee0822dc4d
Merge pull request #24378 from fengyuentau:instance_norm
dnn onnx: add instance norm layer #24378

Resolves https://github.com/opencv/opencv/issues/24377
Relates https://github.com/opencv/opencv/pull/24092#discussion_r1349841644

| Perf | multi-thread | single-thread |
| - | - | - |
| x: [2, 64, 180, 240] | 3.95ms | 11.12ms |

Todo:

- [x] speed up by multi-threading
- [x] add perf
- [x] add backend: OpenVINO
- [x] add backend: CUDA
- [x] add backend: OpenCL (no fp16)
- [ ] add backend: CANN (will be done via https://github.com/opencv/opencv/pull/24462)


### Pull Request Readiness Checklist

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

```
force_builders=Linux OpenCL,Win64 OpenCL,Custom
buildworker:Custom=linux-4
build_image:Custom=ubuntu:18.04
modules_filter:Custom=none
disable_ipp:Custom=ON
```
2023-11-07 12:59:10 +03:00
..
perf_caffe.cpp Merge pull request #24120 from dkurt:actualize_dnn_links 2023-08-16 15:46:11 +03:00
perf_common.cpp cmake: fix build of dnn tests with shared common code 2019-03-31 08:52:25 +00:00
perf_convolution1d.cpp Merge pull request #18783 from sl-sergei:fix_conv1d 2020-11-13 22:22:10 +00:00
perf_convolution3d.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-11-13 22:29:14 +00:00
perf_convolution.cpp Merge pull request #23952 from zihaomu:fix_depth_conv_5x5 2023-07-14 17:34:39 +03:00
perf_gemm.cpp Merge pull request #24309 from dkurt:gemm_ov_hotfix 2023-09-27 10:25:45 +03:00
perf_layer.cpp Merge pull request #24378 from fengyuentau:instance_norm 2023-11-07 12:59:10 +03:00
perf_main.cpp Merge pull request #11897 from Jakub-Golinowski:hpx_backend 2018-08-31 16:23:26 +03:00
perf_net.cpp Merge pull request #24298 from WanliZhong:extend_perf_net_test 2023-10-04 13:05:32 +03:00
perf_precomp.hpp dnn(perf): fix and merge Convolution tests 2018-08-31 15:02:19 +03:00
perf_recurrent.cpp Merge pull request #20658 from smbz:lstm_optimisation 2021-11-29 21:43:00 +00:00