/// <summary> /// Does smoothing using a gaussian blur /// </summary> /// <param name="Image">Image to manipulate</param> /// <param name="Size">Size of the aperture</param> /// <returns>The resulting SwiftBitmap</returns> public static SwiftBitmap GaussianBlur(this SwiftBitmap Image, int Size = 3) { Contract.Requires<ArgumentNullException>(Image != null, "Image"); return Image.BoxBlur(Size).BoxBlur(Size).BoxBlur(Size); }
/// <summary> /// Does smoothing using a gaussian blur /// </summary> /// <param name="Image">Image to manipulate</param> /// <param name="FileName">File to save to</param> /// <param name="Size">Size of the aperture</param> /// <returns>The resulting bitmap</returns> public static Bitmap GaussianBlur(this Bitmap Image, int Size = 3, string FileName = "") { Image.ThrowIfNull("Image"); ImageFormat FormatUsing = FileName.GetImageFormat(); using (Bitmap ReturnBitmap = Image.BoxBlur(Size)) { using (Bitmap ReturnBitmap2 = ReturnBitmap.BoxBlur(Size)) { Bitmap ReturnBitmap3 = ReturnBitmap2.BoxBlur(Size); if (!string.IsNullOrEmpty(FileName)) ReturnBitmap3.Save(FileName, FormatUsing); return ReturnBitmap3; } } }
/// <summary> /// Does smoothing using a gaussian blur /// </summary> /// <param name="Image">Image to manipulate</param> /// <param name="FileName">File to save to</param> /// <param name="Size">Size of the aperture</param> /// <returns>The resulting bitmap</returns> public static Bitmap GaussianBlur(this Bitmap Image, int Size = 3, string FileName = "") { Contract.Requires<ArgumentNullException>(Image != null, "Image"); ImageFormat FormatUsing = FileName.GetImageFormat(); using (Bitmap ReturnBitmap = Image.BoxBlur(Size)) { using (Bitmap ReturnBitmap2 = ReturnBitmap.BoxBlur(Size)) { Bitmap ReturnBitmap3 = ReturnBitmap2.BoxBlur(Size); if (!string.IsNullOrEmpty(FileName)) ReturnBitmap3.Save(FileName, FormatUsing); return ReturnBitmap3; } } }