本文首发于个人博客https://kezunlin.me/post/61d55ab4/,欢迎阅读! opencv mat for loop Series Part 1: compile opencv on ubuntu 16.04 Part 2: compile opencv with CUDA support on windows 10 Part 3: opencv mat for loop Part 4: speed up opencv image processing with openm
convert Matlab matrix to OpenCV Mat. Support CV_32FC3 only currently. The Code int matlab2opencv(cv::Mat &img, const mxArray *&mat){ mwSize num_dims = mxGetNumberOfDimensions(mat); const mwSize *dims = mxGetDimensions(mat); //for (int i = 0; i <
有时候你是不是也会遇到要在wpf后台给某个控件设置背景色或者给文字设置前景色的情况? 本人最近看到一个从自定义的combobox读取系统字体和颜色的实例,该实例实现了随字体combobox选项改变而改变字体的设置,而颜色combobox却没有实现,于是自己也想设置一下.结果发现颜色从前台好像不好设置成动态的,于是尝试从后台combobox_SelectionChanged事件设置. 要设置颜色,首先要获取颜色.获取颜色的方式我总结了五种: 1. Color color = Color.FromA