使用宽高比和裁剪中心图像调整C#中的图像,使其没有间隙

Image image = Image.FromFile("image.jpg");
image.Width = 100;
image.Height = 100;

Image image = Image.FromFile("image.jpg");
Rectangle rectangle = new Rectangle(50, 50, 100, 100);
image.Draw(rectangle, new ImageAttributes());
Image.Save("cropped_image.jpg", ImageFormat.Jpeg);

Image image = Image.FromFile("image.jpg");
image.Save("image.png", ImageFormat.Png);