hough

this a program that gets data from excel and sets zero to blank cels.

一种基于MAX1464的智能压力传感器的程序设计(MAX1464-based intelligent pressure sensor design)

射线追踪,包含了起点和终点的射线函数，对于地震传播研究具有重要意义！(Raytracing in a v(z) world. The toolbox contains functions forshooting fans of rays and functions for tracing rays with specific start and end points. General multi-bounce rays with any number of mode conversions can be traced. Automatic routines for P-P and P-S primaries in shot-gather geometry are provided for convenience. Any recording geometry can be used but most functions vectorize (e.g. are most efficient) for shot-gather geometry. Only traveltimes and rayparameters are detemined, not amplitudes. In these routines, the velocity models should be considered as "background" models. This means that the depths at which flections and mode conversions occur are dependent of the depths given as layer boundaries in the velocity models. Velocity models are specified by a vector of velocities and a same-size vector of depths. The j th velocity is in effect from the j th to the j+1 th depth. The bottom of the model is assumed at infinite depth. Thus v=5000 and z=0 specifies a cons)

matlab从入门到精通，本书主要介绍matlab的基础知识和提高的内容(matlab from entry to the master, this book introduces the basics of matlab and improve the content of)

说明：  灰度直方图显示，不使用MATLAB中自带的程序，直接编写得到(Histogram display, do not use the built MATLAB program, prepared by directly)

说明：  一篇基于人脸识别的2dlda代码 各位给点意见(A code based on face recognition 2dlda you to the point)

svm的分类问题，需要的可以下载此源码 。(SVM classification problems, the needs of this source can be downloaded.)

实验四 模拟页式虚拟地址转换和缺页中断 实验报告(Experimental four-page simulation and virtual address translation page fault test report)

说明：  matlab 中很实用的源代码5：20.形态学骨架提取 25 21.直接提取四个顶点坐标 26 22.文件打开窗口 27(Practical source code of matlab )

卡尔曼滤波程序代码，包括EKF UKF CKF(EKF UKF CKF)