Accord.Imaging.Formats.ImageDecoder.FromFile C# (CSharp) Method

        private static System.Drawing.Bitmap FromFile(string fileName)
        {
            Bitmap loadedImage = null;
            FileStream stream = null;

            try
            {
                // read image to temporary memory stream
                stream = File.OpenRead(fileName);
                MemoryStream memoryStream = new MemoryStream();

                byte[] buffer = new byte[10000];
                while (true)
                {
                    int read = stream.Read(buffer, 0, 10000);

                    if (read == 0)
                        break;

                    memoryStream.Write(buffer, 0, read);
                }

                loadedImage = (Bitmap)Bitmap.FromStream(memoryStream);
            }
            finally
            {
                if (stream != null)
                {
                    stream.Close();
                    stream.Dispose();
                }
            }

            return loadedImage;
        }
    }