实现matlab图中图 magnify

帮助大家认识显卡性能，可以直观的见识显卡天梯(To help you understand the graphics card performance)

图像配准的经典教材，对做医学图像配准和相关研究的人很有帮助(image registration of the classic textbook on conducting medical image registration and related research to people)

图形学DDA算法(graphics algorithm)

pca特征提取子程序，毕设用的，算法优化非常好，几乎没有循环，相当节省时间，堪称经典，运行绝对正确！！(pca feature extraction subroutine, used to complete set up, very good algorithm, almost no circulation, saving considerable time, classic, run absolutely right! !)

We extend the well-known Shi-Tomasi-Kanade tracker by introducing an automatic scheme for rejecting spurious features. We employ a simple and efficient outlier rejection rule, called X84. Experiments with real and synthetic images confirm that our algorithm makes good features to track better

深度搜索算法用于一幅二值图像，指定开始点和目标点(deep first search method is used for binary image,with assigned start and end point)

图像保重要特征扩散滤波方法之-----非线性扩散(important feature images Bao proliferation filtering method----- Nonlinear Diffusion)

说明：  冈萨雷斯matlab图像处理中的代码，现成的函数不同自编(Code in image processing of Gonzalez matlab)

60轨CAD断面图，严格按照国家标准作图，60轨CAD断面图(Cross-sectional drawing of 60-rail CAD)

说明：  EM算法实现,是matlab主站上获得的可靠程序。(EM algorithm，which is from the matlab net about image processing.)