CHAPTER4

说明：  基于matlab,对图片嵌入水印而不被人感知(Based on matlab, embedded watermark on the image and not be perceived)

droop control in matlab simulink

With PRP conjugate gradient method for solving unconstrained problem

非局部平均算法是一种自适应的空域滤波算法，可以看作Yaroslavsky滤波和双边滤波算法的改进。(Nonlocal average algorithm is a kind of adaptive spatial filtering algorithm, can be seen as Yaroslavsky filter and the improvement of bilateral filtering algorithm.)

有关gabor滤波的内容 效果很好 可以试试 有效果图(reference on gaborfiter and texture characteristics and works well petty good)

Pitch-synchronous synthezis by cepstral model of 5th order.

Gaussian process latent variable model code for dynamic texture synthesis

一阶动态电路通过MATLAB中GUI模块的编程实现，并绘制相应的曲线(First-order dynamic circuit module through GUI in MATLAB programming, and draw the corresponding curve)

PCA程序基于MATLAB 欢迎使用 (the PCA program is based on MATLAB)

说明：  用S函数编写的量化器 量化步长为非线性 即 量化步长可调 (Prepared by S function to quantify the quantizer step size for the non-linear quantization step size that is adjustable)