gezhongsuanfa

实现SIFT特征点的检测及图像拼接功能，主要在原来作者的基础上添加了显示全部特征点或者只显示重叠区域特征点，能够直接使用(Achieve SIFT feature point detection and image stitching function, mainly on the basis of the original author to add a point or show all the characteristics of overlap only feature points can be used directly)

matlab读入IGS文件，通过把IGS文件读入，实现三维数据点的显示，有利于matlab编辑(read into matlab IGS file read by IGS file to achieve a three-dimensional data points show favor matlab edit)

说明：  根据粒径尺寸和数量生成随机骨料，添加钢纤维及聚丙烯纤维(Generate random aggregate)

说明：  在图像上画一条线，提取所在位置的像素。主要是用来观察横向异质性变化的。(Draw a line on the image and extract the pixels at the location. Mainly used to observe changes in lateral heterogeneity.)

说明：  基于图像序列的单目三维重建，运用运动恢复结构，SIFT算法等(Monocular 3D reconstruction based on image sequence, using motion recovery structure, SIFT algorithm, etc.)

基于matlab三维重建代码，及基础知识的了解和掌握(three-dimensional reconstruction)

contourlet 小波，直方图的三种图像增强程序(failed to translate)

说明：  本例使用JAVA语言实现了图片的模糊与锐化，详细的注释请看源代码的注释。谢谢支持！(cases the use of the Java language and blurred images sharper and detailed annotations Look at the source code of the Notes. Thank you support!)

这是一个简单的3D光束图像的显示，用于描绘其射线传播过程(This is a simple 3D beam image used to describe the ray propagation)

Gabor小波提取特征一幅输入的图形进行特征提取基于gabor小波变换 (Gabor wavelet feature extraction of an input graphics gabor feature extraction based on wavelet transform)