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3fc1c73064
[G-API]: findContours() and boundingRect() Standard Kernels Implementation
* Add findContours() standard kernel
- API and documentation provided:
- as OpenCV provides two overloads whether to calculate hierarchy or not, but they differ by only the output in sight of G-API, two different G-API functions and kernels implemented
- G-API Imgproc documentation divided into more parts according to imgproc module parts
- some typos connected with division into parts corrected
- `GArray<GArray<U>>` overload for `get_out` function provided to coonvert correctly into `vector<vector<U>>`
- OCV backend supported
- accuracy tests provided
* Add boundingRect() standard kernel
- API and documentation provided:
- GOpaque<Rect> used as an output
- as OpenCV provides two possibilities whether to take a gray-scale image or a set of 2D points (`Point2i` or `Point2f` supported), three different overloads of a single G-API function and three kernels implemented
- for a gray-scale image the overload via `GMat`
- for a set of `Point2i` - the one via GArray<`Point2i`>
- set of `Point2f` -> GArray<`Point2f`>
- OCV backend supported
- accuracy tests provided
- comparison function for Rects provided
- some typos in `gapi_tests_common` corrected
* Fix precommit windows warnings
* - Addressing comments:
- split tests
- Fix Windows warnings
* Static_cast for warnings
* - Remove randomness
- Fix unnecessary precision losses
* - Forgot reference for RNG
* addressing comments
* equalizeHist -> no group
* `const` addedin new functions
* Address suggestions:
- Hierarchical -> H
- added cv::GMatDesc::isVectorPoins()
- added support of giving a set of points to boundingRect()
* Addressing comments
- IoU comparison function added for Rects
- isPointsVector moved from a GMatDesc method to a separate function in imgproc.hpp
- enums instead of int
- typos corrected
* Addressing comments
- findContours: Point offset -> GOpaque<Point>
- removed "straight" comparison for Rects, IoU available only
- changed vectors initialization -> fix Debug test run
- Some typos
* added comment for later upgrades
* Fix not to corrupt docs by FIXME
* Addressing commens
- overload without offset added (as a temporary workaround)
- checkMetaForFindingContours -> validateFindingContoursMeta
- added ostream overload for enums used in tests
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| .. | ||
| common | ||
| cpu | ||
| gpu | ||
| infer | ||
| internal | ||
| own | ||
| render | ||
| rmat | ||
| s11n | ||
| streaming | ||
| util | ||
| gapi_array_tests.cpp | ||
| gapi_async_test.cpp | ||
| gapi_basic_hetero_tests.cpp | ||
| gapi_compile_args_tests.cpp | ||
| gapi_desc_tests.cpp | ||
| gapi_fluid_parallel_rois_test.cpp | ||
| gapi_fluid_resize_test.cpp | ||
| gapi_fluid_roi_test.cpp | ||
| gapi_fluid_test_kernels.cpp | ||
| gapi_fluid_test_kernels.hpp | ||
| gapi_fluid_test.cpp | ||
| gapi_frame_tests.cpp | ||
| gapi_gcompiled_tests.cpp | ||
| gapi_gcomputation_tests.cpp | ||
| gapi_gpu_test.cpp | ||
| gapi_kernel_tests.cpp | ||
| gapi_mock_kernels.hpp | ||
| gapi_opaque_tests.cpp | ||
| gapi_plaidml_pipelines.cpp | ||
| gapi_planar_test.cpp | ||
| gapi_sample_pipelines.cpp | ||
| gapi_scalar_tests.cpp | ||
| gapi_smoke_test.cpp | ||
| gapi_transform_tests.cpp | ||
| gapi_typed_tests.cpp | ||
| gapi_util_tests.cpp | ||
| opencl_kernels_test_gapi.hpp | ||
| test_main.cpp | ||
| test_precomp.hpp | ||