OpenCVSharp C# pictureBox显示图像:
Mat img = Cv2.ImRead(fileName);
Bitmap bitMap = BitmapConverter.ToBitmap(img);
pictureBox1.Image = bitMap;
public static void Resize( InputArray src, OutputArray dst, Size dsize, double fx = 0, double fy = 0, InterpolationFlags interpolation = InterpolationFlags.Linear )
Parameters:
src:源图像
dst:目标图像
dsize:目标图像大小,当该值为0时dsize = Size(round(fx*src.cols), round(fy*src.rows)) 当dsize为0时,fx和fy必须为非零
fx:水平轴缩放比例,当该值为0时fx=(double)dsize.width/src.cols
fy:垂直轴的缩放比例,当该值为0时fy=(double)dsize.height/src.rows
interpolation:插值法
public enum InterpolationFlags
Nearest | 0 | 最邻近差值 | |
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