ZSI_with_filter

The code classification of a benchmark to evaluate the accuracy of binary images

基于奇异值分解的一维噪声处理，分别用了三种阈值做了对比，希望对您有所帮助！(Based on singular value decomposition of the one-dimensional noise process, three thresholds were used to do a comparison, I hope for your help!)

三次样条插值函数边界条件由实际问题对三次样条插值在端点的状态要求给出。以第 1 边界条件为例， 用节点处二阶导数表示三次样条插值函数，用追赶法求解相关方程组。通过 Matlab 编制三次样条函数的通用程序， 可直接显示各区间段三次样条函数体表达式，计算出已给点插值并显示各区间分段曲线图。(Cubic spline interpolation function boundary condition for the practical problems cubic spline interpolation required to give the state the endpoint. In the first boundary condition, for example, with a node represents the second derivative of the cubic spline interpolation function for solving the relevant equations with catching method. General Procedure prepared by the cubic spline function Matlab, can directly display each range segment cubic spline function body expression, to the point of interpolation is calculated and displayed for each interval segment curve.)

fastica法的matlab工具包，是一组程序(FastICA matlab law Toolkit, is a set of procedures)

说明：  偏最小二乘法的概述以及MatLAB的程序，非常详细！(An overview of partial least-squares method, as well as MatLAB procedures in great detail!)

说明：  类循环LDPC的生成 北京交通大学 编码技术 matlab (QC_LDPC bjtu)

This file is fast background subtraction file

TIMER sample code and test program

short forie tranform compute

this was my homework in the lesson "digital image processing" it is my own average and median filters function without useing the matlab s original functions . it can help your learning about filters. i uploaded whole the material but you can find it completely in "ö dev2.docx" my whole homework.