C# (CSharp) ImageManipulation.CalculateRatio 예제들

예제 #1

        private Bitmap TransformImage(Bitmap scaledImage, Point[] paper)
        {
            //Finds width and height of transformation
            double ratio  = ImageManipulation.CalculateRatio(paper, scaledImage.Width, scaledImage.Height);
            int    height = (int)Math.Sqrt(Config.PixelCounts.TransformedImage / ratio);
            int    width  = Config.PixelCounts.TransformedImage / height;

            //Transforms image
            Bitmap perspectiveImage = scaledImage.PerspectiveTransformImage(paper, width, height);

#if DEBUG
            perspectiveImage.Save(Path.Combine(_workingDirectory, "Debug", "5 Perspective.png"), ImageFormat.Png);
#endif
            return(perspectiveImage);
        }