OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cvtColor - 代码天地

OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cvtColor

其他 2019-04-04 14:34:20 阅读次数: 0

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转载自blog.csdn.net/xiachong27/article/details/88877315

OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cv::cvtColor

OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cvtColor

OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cvtColor, file /io/opencv/...src/color.cpp

OpenCV(3.4.1) Error: Assertion failed (scn == 3 || scn == 4) in cv::cvtColor, file D:\Build\...

关于python_opencv错误error: (-215) scn == 3 || scn == 4 in function cv::cvtColor的解决方法

[解决]open cv error: (-215) scn == 3 || scn == 4 in function cvtColor

SCN

Python中使用Opencv报错 error: (-215:Assertion failed) !_src.empty() in function ‘cv::cvtColor‘

opencv cv2.imread()报错： error: (-215:Assertion failed) !_src.empty() in function ‘cv::cvtColor‘

【解决问题】OpenCV(3.4.1)Error: Assertion failed（npoints<=4）) || (npoints == 3&& flags == …cv::Exception

error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'

error: (-215:Assertion failed) !_src.empty() in function 'cv::cvtColor'

error: (-215:Assertion failed) !_src.empty() in function ‘cv::cvtColor‘：

error: (-215:Assertion failed) !_src.empty() in function ‘cv::cvtColor‘

【opencv】错误提示OpenCV Error: Assertion failed

python3opencv4 error: (-215:Assertion failed) size.width>0 && size.height>0 in function 'cv::imshow'

SCN详解

Oracle SCN

SCN小结

cv2.cvtColor报错：errorOpenCV(3.4.2)color.hpp253error(-215Assertion failed)

解决error: (-215:Assertion failed) _src.empty() in function ‘cv::cvtColor‘

解决 error: (-215:Assertion failed) _src.empty() in function ‘cv::cvtColor‘

【cv2.error: (-215:Assertion failed) _src.empty() in function ‘cvtColor‘及python路径拼接问题】

error: (-215:Assertion failed) !_src.empty() in function ‘cv::cvtColor‘ 错误分析

error: (-215:Assertion failed) !_src.empty() in function ‘cv::cvtColor‘ & ValueError: operands could

解决cv2.error: OpenCV(4.1.1) C:\projects\opencv-python\opencv\modules\imgproc\src\color.cpp:182: error: (-215:Assertion failed) !_src.empty() in function 'cv::cvtColor'

学习OpenCV3：Assertion failed错误

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JAVA OpenCV Error: Assertion failed (!empty()) in cv::CascadeClassifier::detectMultiScale....

Opencv读取图像报错error: (-215:Assertion failed)，是路径原因

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