threshold

图像的复制剪切粘贴，Visual C++编程技巧精选，很好的参考资料。(Copy cut and paste image, Visual C++ programming skills selected, a good reference.)

从matlab矩阵生成stl格式文件，适用于多孔介质图形生成(Generating STL format files from MATLAB matrix)

说明：  可以将有重叠部分的多张图片拼接成一张全景图片(You can stitch multiple images with overlapping parts into a single panorama)

说明：  利用DELPHI编写的摄像头程序，摄像头采用USB摄像头(Using the camera program written by DELPHI, the camera uses a USB camera.)

图像的圆检测程序。可以很好地进行灰度图的圆检测(Image circle detection procedures. Grayscale can be carried out of the circle detection)

说明：  susan算法是基于灰度的特征点获取方法，适用于图像的边缘提取(susan algorithm is based on the gray-scale method to obtain the feature points for image edge extraction)

光学图象几何畸变的快速校正算法Fast optical image geometric distortion correction algorithm(Fast optical image geometric distortion correction algorithm Fast optical image geometric distortion correction algorithm)

这是一个阈值分割的小例子，利用阈值分割把原始图片转化为二值图像和灰度图像。(This is a small example of a threshold segmentation using thresholding the original image is converted to binary and grayscale images.)

有关投影的光学资料,针对DLP的几何光学(Information on the projection optics, geometrical optics for DLP)

matlab的GUI设计教程，希望对利用matlab设计GUI的用户带来一定的帮助(Matlab GUI design tutorial, I hope the use of MATLAB design GUI users to bring some help)