adaptive TVMM demo

矢量图像的方向扩散matlab源码，用于图像滤波的方法(Direction diffusion of vector image,used for image filtering)

说明：  由simulink搭建的前向差分PID控制系统(Simulink erected by the PID control system prior to the difference)

说明：  数值计算牛顿迭代法的matlab源程序 说明如下： ％fun----input,the part as the form of f(x) in the equation f(x)=0 ％ ini----input,sets the starting point to ini ％ err----input,sets admissible error ％ sol----output,returns the root of equation(Numerical calculation of the Newton iteration matlab source described as follows: fun---- input, the part as the form of f (x) in the equation f (x) = 0 ini---- input, sets the starting point to ini err---- input, sets admissible error sol---- output, returns the root of equation)

设计了镜像滤波器opt_filter函数来实现子带分解与合成。取N=256， nbands=16，调用滤波器函数完成子带分解与合成(Mirror filters are designed to achieve opt_filter function subband decomposition and synthesis. Take N = 256, nbands = 16, call the filter function and achieve Synthesis Subband Decomposition)

本次程序是一个综合程序，功能是实现矩阵分解，包含有四种算法：LU分解、QR分解、Householder Reduction、Givens Reduction(The program is a comprehensive program, whose function is performming factorization for matrix, including four algorithms: LU decomposition, QR decomposition, Householder Reduction, Givens Reduction)

说明：  关于背景重构和目标检测的一些论文，很多好的算法包含在里面了。(Background reconstruction and detection of a number of papers, many good algorithms included in it.)

FLKT是C++之父写的教材中用到的GUI库。(FLTK (pronounced "fulltick") is a cross-platform C++ GUI toolkit for UNIX® /Linux® (X11), Microsoft® Windows® , and MacOS® X. FLTK provides modern GUI functionality without the bloat and supports 3D graphics via OpenGL® and its built-in GLUT emulation. FLTK is designed to be small and modular enough to be statically linked, but works fine as a shared library. FLTK also includes an excellent UI builder called FLUID that can be used to create applications in minutes. FLTK is provided under the terms of the GNU Library Public License, Version 2 with exceptions that allow for static linking. )

MATLAB数字图象处理哈哈镜程序，三角形、梯形、S形(MATLAB DistortionLi digital image processing procedures, triangle, trapezoid, S-shaped)

周期图法各种改进,周期图法各种改进,周期图法各种改进(Periodogram various improvements)

it will nagative the i/p image