Emgu实现图像分割

C#通过Emgu这个图像处理库，可以很方便的将一幅单通道图像分割为R、G、B三个单通道图像。

        Image<Bgr, Byte> ImageBGR = null;
        Image<Bgr, Byte> ImageSrc = null;
        Image<Bgr, Byte> ImageB = null;
        Image<Bgr, Byte> ImageG = null;
        Image<Bgr, Byte> ImageR = null;
        Mat one_channelB;
        Mat one_channelG;
        Mat one_channelR;
        private void Form1_Load(object sender, EventArgs e)
        {
            ImageSrc = new Image<Bgr, Byte>(path);
            ImageBGR = ImageSrc.Clone();
            CvInvoke.Split(ImageBGR, vm);
            var vms = vm.GetOutputArray();
            one_channelB = vms.GetMat(0);
            one_channelG = vms.GetMat(1);
            one_channelR = vms.GetMat(2);
  
            pb_imageRgb.Image = ImageBGR.Bitmap;
            pb_imageR.Image = ImageR.Bitmap;
            pb_imageG.Image = one_channelG.Bitmap;
            pb_imageR.Image = one_channelR.Bitmap;
        }