/// <summary>

        /// Bitmap转HObject灰度图

        /// </summary>

        /// <param name="bmp">Bitmap图像</param>

        /// <param name="image">HObject图像</param>

        public static void Bitmap2HObjectBpp8(Bitmap bmp, out HObject image)

        {

            try

            {

                Rectangle rect = new Rectangle(0, 0, bmp.Width, bmp.Height);

                BitmapData srcBmpData = bmp.LockBits(rect, ImageLockMode.ReadOnly, PixelFormat.Format8bppIndexed);

                HOperatorSet.GenImage1(out image, "byte", bmp.Width, bmp.Height, srcBmpData.Scan0);

                bmp.UnlockBits(srcBmpData);

            }

            catch (Exception)

            {

                image = null;

            }

        }