auto_thresh

先进行图像预处理，比如Hough变换，边沿检测，还有差影法，模板提取 ，识别，跟踪，最后是模板匹配。(First image preprocessing, such as the Hough transform, edge detection, as well as poor shadow method, template extraction, identification, tracking, and finally the template matching.)

VC6.0环境下使用可视化工具VTK 实现三维重建方法是光线投影法，实现效果较好(3D-reconstruction)

一种snake算法实现轮廓跟踪，可用于图像分割、目标识别等图像处理相关领域。(Of a snake contour tracking algorithm can be used for image segmentation, object recognition and other image processing related fields.)

利用idl语言实现图像的数学形态学开闭重建运算，比提取梯度图像。(Idl language use mathematical morphological opening and closing image reconstruction operations, compared to extract gradient image.)

说明：  对图像进行配准，方便快捷，分为对比差异，粗配准与精细配准三步(Image registration is convenient and fast. It can be divided into three steps: contrast difference, rough registration and fine registration.)

虹膜识别图象归一化处理，把环形虹膜区域归一为一个统一的矩形图象，方便下一步特征提取和匹配。(Iris recognition normalized image processing, the annular iris region normalized to a uniform rectangular images, the next step to facilitate feature extraction and matching.)

This is an implementation of a ACCV 2010 paper, Exploiting Self-Similarities for Single Frame Super-Resolution.

基于sift特征点的图像复制粘贴篡改被动认证(sift feature points copy-move forgery detction)

图像特征隐写分析，用于分析图像是否含有秘密信息(Image feature steganalysis for the analysis of the image if it contains confidential information)

基于小波包图像去噪 很好用的程序 小波去噪(Good use of the procedure of wavelet denoising based on wavelet packet image denoising)