error: (-215:Assertion failed) p.checkVector(2, CV_32S) >= 0 in function 'fillPoly'

時間 2020-05-29

標籤 error assertion failed p.checkvector checkvector 32s function fillpoly 简体版

原文原文鏈接

原代碼 left_bottom = [0, canny_img.shape[0]] right_bottom = [canny_img.shape[1], canny_img.shape[0]] apex = [canny_img.shape[1]/2, 310] vertices = np.array([left_bottom, right_bottom, apex], dtype=np.int

>>阅读原文<<

1. error: (-215:Assertion failed) p.checkVector(2, CV_32S) >= 0 in function 'fillPoly'
2. src_depth != CV_32S in function 'convertToShow'
3. error: (-215:Assertion failed) size.width>0 && size.height>0 in function 'cv::imshow'
4. error: (-215:Assertion failed) size.width>0 && size.height>0 in function 'cv::imshow'解決
5. cornersubpix.cpp:58: error: (-215:Assertion failed) count >= 0 in function 'cv::cornerSubPix'
6. vs2017+opencv3.4.3報錯 OpenCV Error: Assertion failed (size.width>0 && size.height>0) in imshow
7. error: (-215:Assertion failed) size.width＞0 && size.height＞0 in function ‘cv::imshow‘
8. error: (-215:Assertion failed) size.width＞0 && size.height＞0 in function ‘cv::imshow‘ inshow錯誤
9. VS2015+OpenCV(4.2.0) Error: Assertion failed (size.width>0 && size.height>0) in cv::imshow 已經解決！！
10. OpenCV：Error: Assertion failed (size.width>0 && size.height>0) in cv::imshow
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1. error: (-215:Assertion failed) p.checkVector(2, CV_32S) >= 0 in function 'fillPoly'
2. src_depth != CV_32S in function 'convertToShow'
3. error: (-215:Assertion failed) size.width>0 && size.height>0 in function 'cv::imshow'
4. error: (-215:Assertion failed) size.width>0 && size.height>0 in function 'cv::imshow'解決
5. cornersubpix.cpp:58: error: (-215:Assertion failed) count >= 0 in function 'cv::cornerSubPix'
6. vs2017+opencv3.4.3報錯 OpenCV Error: Assertion failed (size.width>0 && size.height>0) in imshow
7. error: (-215:Assertion failed) size.width＞0 && size.height＞0 in function ‘cv::imshow‘
8. error: (-215:Assertion failed) size.width＞0 && size.height＞0 in function ‘cv::imshow‘ inshow錯誤
9. VS2015+OpenCV(4.2.0) Error: Assertion failed (size.width>0 && size.height>0) in cv::imshow 已經解決！！
10. OpenCV：Error: Assertion failed (size.width>0 && size.height>0) in cv::imshow

>>更多相關文章<<