删除位图图像中的叠加层

时间:2016-01-19 04:24:12

标签: c# winforms image-processing

在我的C#win表单中,我从直接显示捕获实时位图图像并保存为JPEG格式。原始图像由带有黑色矩形框的叠加白色箭头标记组成。有没有办法可以删除叠加图像或者我可以仅从原始图像中剪切出矩形区域。以下是我的样本照片。

enter image description here

更新

using TouchlessLib;
using System.Drawing.Imaging;

TouchlessMgr manager;
Camera choosenCam;


   //Giving the feed of the camera to the picturebox

   void CurrentCamera_OnImageCaptured(object sender, CameraEventArgs e)
    {

        picFeed.Image = manager.CurrentCamera.GetCurrentImage();
    }


   // Save picturebox image in location 
  Bitmap b = (Bitmap)picFeed.Image;
  picFeed.Image.Save(Paths + imageName + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);

0 个答案:

没有答案