frtal

分形图形的生成源程序，生成不同参数的Mandelbrot集和Julia集，对分形的初学者学习的好帮手。(fractal graphics generation source. Generation different parameters of the Mandelbrot set and Julia sets. Fractal of the beginners learn the good helper.)

基于特征的影像匹配——SIFT Method!!! 相当经典,只不过是MatLab源码(Based on the characteristics of image matching, SIFT Method!!!!!!)

Delaunay三角剖分的一个程序，一个方法。属于计算机图形中的计算几何。对于有限元分析有着重要的意义。(Delaunay tri-decomposition program)

说明：  ATLAS致力于研究以观察为基础的技术从而提供可便携性能。目前它提供c和Fortran77接口。(The ATLAS (Automatically Tuned Linear Algebra Software) project is an ongoing research effort focusing on applying empirical techniques in order to provide portable performance. At present, it provides C and Fortran77 interfaces to a portably efficient BLAS implementation, as well as a few routines from LAPACK.)

光学图像的几何仿真，采用已有的光学图像作为参考，布置在传感器照射范围区域，然后根据卫星轨道、姿态等获得新的图像，该图像能够反映原始图像的几何特性(Optical image geometry simulation, using the existing optical image as a reference, arranged in the area illuminated area of ​ ​ the sensor, then the satellite orbit, attitude and so obtain a new image, the image can reflect the geometric properties of the original image)

利用差分盒分形维数的理论得到图像的分形维数的matlab程序(Using differential box fractal dimension theory to get an image of the fractal dimension of the matlab program)

关联维数 关联维数的计算结果利用gp算法(correlation dimension correlation dimension calculation algorithm using gp)

求故障树的 1）对偶树； 2）最小割级和最小路集； 3）假定底事件的故障概率已知，求顶事件发生的概率； 4）求底事件的结构重要度、概率重要度和关键重要度。(Seeking Fault Tree 1) dual tree 2) minimum cut level and minimal path sets 3) It is assumed that the end of the event of the failure probability known, find the probability of occurrence of the top event 4) Evaluate the end of the event structure importance, important degree of probability and critical degree.)

合成孔径雷达SAR图像成像中多普勒中心检测的六种算法,使用matlab编程,(Synthetic aperture radar (SAR image of doppler center detection in six kinds of algorithm, using matlab programming,)

说明：  本资料仅用于COMSOL爱好者学习，切勿传播，本软件提供强大的多物理场分析。(This information is only for COMSOL enthusiasts to learn, do not disseminate, this software provides a powerful multi-physical field analysis.)