emgu 轉換

 REF: http://ferris2014.blogspot.com/2016/06/opencv-emgu-mat-to-image-image-to-mat.html

Mat to image, image to Mat, image to imagebox, imagebox to image, Mat to imagebox, imagebox to Mat

1. Mat to image

_img = _mat.ToImage<bgr, Byte>();

2. image to Mat

_mat = _img.Mat;

3. image to imagebox

imagebox1.Image=_img;

4. imagebox to image

_img = new Image<bgr, byte>(imageBox1.Image.Bitmap)

5. Mat to imagebox

imagebox1.Image=_mat;

6. imagebox to Mat

(Step4 + Step2)

_img= new Image<bgr, byte>(imageBox1.Image.Bitmap).Mat;