2. 检查导致“assertion failed”错误的常见原因 导致“assertion failed”错误的常见原因包括但不限于: 数据类型不匹配:如上述例子所示,函数期望的输入数据类型与实际输入的数据类型不一致。 数组边界越界:尝试访问数组或图像的越界元素。 输入参数无效:例如,图像加载失败但程序仍然尝试对其进行处理。 3. 提供相应的解决...
解决OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > 0) in cv::resize, file C:\proj 当我们在使用OpenCV进行图像处理时,有时候会遇到如下错误信息:OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > 0) in cv::resize, file C:\proj。这个错误通常是由于图像的...
【摘要】 解决OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > 0) in cv::resize, file C:\proj当我们在使用OpenCV进行图像处理时,有时候会遇到如下错误信息:OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > ... 解决OpenCV Error: Assertion failed (ssize.width ...
OpenCV Error: Assertion failed (left.size() == right.size() && left.type() == right.type() && left.depth() == CV_8U) in compute, file /home/csy/include/opencv-3.1.0/modules/calib3d/src/stereosgbm.cpp, line 1463 terminate called after throwing an instance of 'cv::Exception' what...
Error: Assertion failed (nimages > 0) in cv::calibrateCameraRO, file D:\opencv4\opencv\opencv-4.1.0\modules\calib3d\src\calibration.cpp, line 3691 原因: ① 图片路径问题,没有指向包含棋盘格的图片 ② 图片中不包含棋盘格或者图片模糊等问题,导致查找棋盘格角点失败 ...
opencv出现 Assertion Failed 错误 简介 图像处理领域可以应用opencv库函数，但是我们在初次使用opencv库函数的时候可能出现如下错误OpenCV Error: Assertion Failed (size.width>0 && size.height>0) in unknown function，C:\...\opencv\modules\highgui\src\window.cpp, line 261,下面我就为大家分析一下可能的原因...
OpenCV Error: Assertion failed (type == srcB.type() && srcA.size() == srcB.size()) in mulSpectrums, file /Users/alberli/Documents/git/opencv_contrib_track/modules/core/src/dxt.cpp, line 3546 I used KCF, TLD, MIL, BOOSTING, MEDIANFLOW. ...
OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cv::cvtColor, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\imgproc\src\color.cpp, line 7564 cvtColor(src, dst, CV_BGR2GRAY);//, src为空,未赋值 ...
OpenCV Error: Assertion failed (0 <= roi.x && 0 <= roi.width && roi.x + roi.width <= m.cols && 0 <= roi.y && 0 <= roi.height && roi.y + roi.height <= m.rows) in cv::Mat::Mat, file C:\builds\master_PackSlave-win32-vc12-shared\opencv\modules\core\src\matrix.cpp,...
OpenCV Error: Assertion failed (src.size == dst.size && src.channels() == dst.channels())in cvConvertScale, file /home/lzp/opencv-2.4.9/modules/core/src/convert.cpp, line1372terminate called after throwing an instance of'cv::Exception'what(): /home/lzp/opencv-2.4.9/modules/core/src/...