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Merge pull request #26026 from Abdurrahheem:ash/python_bool_binding

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Add support for boolan input/outputs in python bindings #26026

This PR add support boolean input/output binding in python. The issue what mention in ticket https://github.com/opencv/opencv/issues/26024 and the PR soleves it. Data and models are located in [here](https://github.com/opencv/opencv_extra/pull/1201)

### 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
This commit is contained in:
Abduragim Shtanchaev
2024-08-20 17:38:21 +04:00
committed by GitHub
parent 7e8f2a1bc4
commit 45fd4d8217
7 changed files with 36 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/python/src2/cv2.cpp
+5
View File
@@ -562,6 +562,11 @@ static bool init_body(PyObject * m)
PUBLISH(CV_16FC2);
PUBLISH(CV_16FC3);
PUBLISH(CV_16FC4);
PUBLISH(CV_Bool);
PUBLISH(CV_BoolC1);
PUBLISH(CV_BoolC2);
PUBLISH(CV_BoolC3);
PUBLISH(CV_BoolC4);
#undef PUBLISH_
#undef PUBLISH
modules/python/src2/cv2_convert.cpp
+3 -1
View File
@@ -137,7 +137,9 @@ bool pyopencv_to(PyObject* o, Mat& m, const ArgInfo& info)
typenum == NPY_INT32 ? CV_32S :
typenum == NPY_HALF ? CV_16F :
typenum == NPY_FLOAT ? CV_32F :
typenum == NPY_DOUBLE ? CV_64F : -1;
typenum == NPY_DOUBLE ? CV_64F :
typenum == NPY_BOOL ? CV_Bool :
-1;
if( type < 0 )
{
modules/python/src2/cv2_numpy.cpp
+1 -1
View File
@@ -37,7 +37,7 @@ UMatData* NumpyAllocator::allocate(int dims0, const int* sizes, int type, void*
int typenum = depth == CV_8U ? NPY_UBYTE : depth == CV_8S ? NPY_BYTE :
depth == CV_16U ? NPY_USHORT : depth == CV_16S ? NPY_SHORT :
depth == CV_32S ? NPY_INT : depth == CV_32F ? NPY_FLOAT :
depth == CV_64F ? NPY_DOUBLE : depth == CV_16F ? NPY_HALF : f*NPY_ULONGLONG + (f^1)*NPY_UINT;
depth == CV_64F ? NPY_DOUBLE : depth == CV_16F ? NPY_HALF : depth == CV_Bool ? NPY_BOOL : f*NPY_ULONGLONG + (f^1)*NPY_UINT;
int i, dims = dims0;
cv::AutoBuffer<npy_intp> _sizes(dims + 1);
for( i = 0; i < dims; i++ )
modules/python/src2/typing_stubs_generation/api_refinement.py
+1 -1
View File
@@ -56,7 +56,7 @@ def export_matrix_type_constants(root: NamespaceNode) -> None:
MAX_PREDEFINED_CHANNELS = 4
depth_names = ("CV_8U", "CV_8S", "CV_16U", "CV_16S", "CV_32S",
"CV_32F", "CV_64F", "CV_16F")
"CV_32F", "CV_64F", "CV_16F", "CV_Bool")
for depth_value, depth_name in enumerate(depth_names):
# Export depth constants
root.add_constant(depth_name, str(depth_value))