PID

Euler方法求解微分方程的源程序，很实用，绝对正确，还有画图功能，图形中描出点来，简单易懂。(Euler method for solving differential equations of the source, very practical, absolutely right, there are drawing function, points to delineate the graphic, easy to understand.)

现代信号处理中，几种经典算法的编程实现。(Modern signal processing, several classical programming algorithm.)

针对嵌入水印后的二值图像，利用其频域特性检测隐藏信息。(embedded watermark of two binary images, using its frequency domain characteristics of detecting hidden messages.)

This a plat for for computing NSF index in quality management of water quality.

MATLAB 编程风格指南 Richard Johnson Version 1.5，Oct. 2002(matlab_style_guidelines Richard Johnson Version 1.5，Oct. 2002)

说明：  这个代码是双重水印，采用MATLAB编写，两lsb dct 俩种方法。比较适合做小项目，或者入门看。(This code is dual watermark, using MATLAB to prepare, two lsb dct two ways. More suitable for small projects, or entry look)

i am doing my project in image fusion . i send the image fusion program using stationary wavelet transform. so i need image fusion program using different types of transform.

Pranam Janney All rights reserved. Redistribution and use in source and binary

超声波检伤中惠根斯原理的matlab实现(Hui ultrasonic Wiggins triage principles in matlab implementation)

正切函数法改进粒子群优化算法，惯性因子是正切函数(Tangent function improved particle swarm optimization algorithm, the inertia factor is tangent)