问题描述
我正在尝试使用 OpenCV2.2 中的 imread
函数.
I'm trying to use the imread
function from OpenCV2.2.
我的代码很简单.
cv::Mat host= imread("1.bmp", CV_LOAD_IMAGE_GRAYSCALE);
之后,宿主矩阵被零指针填充,即图像尚未加载.
After that, the host matrix became filled by zeros pointers, i.e. an image has not loaded.
如果我使用 cvLoadImage
那么一切正常.
If I use cvLoadImage
then it all works properly.
文件存在,我没有混合发布和调试库.为什么 imread
不起作用?
The file exists, and I am not mixing the release and debug libraries. Why imread
doesn't work?
推荐答案
转载于 opencv 2.4.8.
Reproduced with opencv 2.4.8.
如果您在 Debug 中运行,请检查您是否也在使用调试库,它解决了我们的问题.: OpenCV imread(filename) 在调试模式下使用时失败发布库.
If you are running in Debug, check that you are also using debug libraries, it fixed our problem. : OpenCV imread(filename) fails in debug mode when using release libraries.
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