(3条消息) C#中 利用OpenCvSharp 实现bitmap 和mat的格式相互转换

(1)转为 bitmap：Bitmap map = OpenCvSharp.Extensions.BitmapConverter.ToBitmap(mat);            process_pictureBox.Image = map;

(2)Image img 转为MatBitmap bitmap = new Bitmap(img);//Image img            OpenCvSharp.Mat mat = OpenCvSharp.Extensions.BitmapConverter.ToMat(bitmap);//用bitmap转换为mat

C#中Bitmap 与 Image 之间的转换

Image img = pictureBox1.Image;Bitmap map = new Bitmap(img);

而Bitmap直接可以赋值 给 Image 对象

Image img = Bitmap;