Opencv3.0-python：编译报错color.cpp:7456: error: (-215) scn == 3 || scn == 4 的解决方案

【Opencv3.0-python：编译报错color.cpp:7456: error: (-215) scn == 3 || scn == 4 的解决方案】的更多相关文章

Opencv3.0-python：编译报错color.cpp:7456: error: (-215) scn == 3 || scn == 4 的解决方案

结合Opencv3.0读取视频时,出现报错:C:\projects\opencv-python\opencv\modules\imgproc\src\color.cpp:11111: error: (-215) scn == 3 || scn == 4 in function cv::cvtColor 原因是代码没有对视频是否处理完做判断,因此代码必须要加上对读取视频的祯是否处理完的判断. # -*- coding: utf-8 -*- """ Created on Fri…

（python走过的坑）OpenCV中错误opencv-3.3.1\modules\highgui\src\window.cpp:339: error: (-215) size.width>0 && size.height>0 in function cv::imshow

第一次在python中使用OpenCV(cv2),运行时报错opencv-3.3.1\modules\highgui\src\window.cpp:339: error: (-215) size.width>0 && size.height>0 in function cv::imshow 源码如下: import cv2 img = cv2.imread('路.jpg') cv2.namedWindow("w") cv2.imshow('w',img) c…

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phpredis报错信息：protocol error, got 'o' as reply type byte解决方案

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解决libcurl7.50.3在windows XP SP3 VC++ 6.0下编译报错 unresolved external symbol impIdnToAscii@20 unresolved external symbol impIdnToUnicode@20

错误重现: --------------------Configuration: curl - Win32 LIB Debug DLL Windows SSPI DLL WinIDN-------------------- xilink6: executing 'D:\vc6.0\VC98\Bin\link.exe' libcurld.lib(idn_win32.obj) : error LNK2001: unresolved external symbol __imp__IdnToAscii@…