mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2024-11-24 11:10:21 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Improves a UMat unit test

Browse Source
This commit is contained in:
Hamdi Sahloul 2018-09-01 23:56:40 +09:00
parent dfa8467a08
commit ee6415bd1c
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
modules/python/test/test_umat.py
View File

@ -73,14 +73,17 @@ class UMat(NewOpenCVTests):
_p1_mask_err = cv.calcOpticalFlowPyrLK(img1, img2, p0, None)
_p1_mask_err_umat0 = map(cv.UMat.get, cv.calcOpticalFlowPyrLK(img1, img2, p0_umat, None))
_p1_mask_err_umat1 = map(cv.UMat.get, cv.calcOpticalFlowPyrLK(cv.UMat(img1), img2, p0_umat, None))
_p1_mask_err_umat2 = map(cv.UMat.get, cv.calcOpticalFlowPyrLK(img1, cv.UMat(img2), p0_umat, None))
_p1_mask_err_umat0 = list(map(lambda umat: umat.get(), cv.calcOpticalFlowPyrLK(img1, img2, p0_umat, None)))
_p1_mask_err_umat1 = list(map(lambda umat: umat.get(), cv.calcOpticalFlowPyrLK(cv.UMat(img1), img2, p0_umat, None)))
_p1_mask_err_umat2 = list(map(lambda umat: umat.get(), cv.calcOpticalFlowPyrLK(img1, cv.UMat(img2), p0_umat, None)))
# # results of OCL optical flow differs from CPU implementation, so result can not be easily compared
# for p1_mask_err_umat in [p1_mask_err_umat0, p1_mask_err_umat1, p1_mask_err_umat2]:
# for data, data_umat in zip(p1_mask_err, p1_mask_err_umat):
# self.assertTrue(np.allclose(data, data_umat))
for _p1_mask_err_umat in [_p1_mask_err_umat0, _p1_mask_err_umat1, _p1_mask_err_umat2]:
for data, data_umat in zip(_p1_mask_err, _p1_mask_err_umat):
self.assertEqual(data.shape, data_umat.shape)
self.assertEqual(data.dtype, data_umat.dtype)
for _p1_mask_err_umat in [_p1_mask_err_umat1, _p1_mask_err_umat2]:
for data_umat0, data_umat in zip(_p1_mask_err_umat0[:2], _p1_mask_err_umat[:2]):
self.assertTrue(np.allclose(data_umat0, data_umat))
if __name__ == '__main__':
NewOpenCVTests.bootstrap()