图片精简算法

核心是利用内存流直接显示，提高显示的效率。      

           byte[] ccdImg;

            if (ccdImg == null)
                return;

            lock (_objLock2)
            {
                using (Stream fs = new MemoryStream(ccdImg))
                {
                    Image I = Image.FromStream(fs);
                    pbCamara.Image = I;
                    I.Save(ccdImge);
                }
            }

 

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