opencv/modules/core
Rostislav Vasilikhin 53aad98a1a
Merge pull request #23098 from savuor:nanMask
finiteMask() and doubles for patchNaNs() #23098

Related to #22826
Connected PR in extra: [#1037@extra](https://github.com/opencv/opencv_extra/pull/1037)

### TODOs:
- [ ] Vectorize `finiteMask()` for 64FC3 and 64FC4

### Changes

This PR:
* adds a new function `finiteMask()`
* extends `patchNaNs()` by CV_64F support
* moves `patchNaNs()` and `finiteMask()` to a separate file

**NOTE:** now the function is called `finiteMask()` as discussed with the OpenCV core team

### 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
2023-11-09 10:32:47 +03:00
..
3rdparty/SoftFloat
cmake/parallel core(parallel): plugins support 2021-02-15 17:07:36 +00:00
doc Merge branch 4.x 2023-07-05 15:51:10 +03:00
include/opencv2 Merge pull request #23098 from savuor:nanMask 2023-11-09 10:32:47 +03:00
misc Merge branch 4.x 2023-11-08 14:39:48 +03:00
perf Merge pull request #23098 from savuor:nanMask 2023-11-09 10:32:47 +03:00
src Merge pull request #23098 from savuor:nanMask 2023-11-09 10:32:47 +03:00
test Merge pull request #23098 from savuor:nanMask 2023-11-09 10:32:47 +03:00
CMakeLists.txt Merge pull request #23098 from savuor:nanMask 2023-11-09 10:32:47 +03:00