wenzhishibie

cdf matlab code for Digital Image Processing cource

DBSCAN算法是一种基于密度的算法，进行DBSCAN聚类(simple DBSCAN clustering algorithm，which is based on density.)

系统包括简单的基本功能，..........................(dfjk)

说明：  信号z变换工具箱，包括GUI界面，解压直接使用，(signal z transformation toolkit, including the GUI interface, extracting direct use,)

是国外的成品模型，matlab编写的元胞自动机，实现了图像的加水印，去噪，加噪声等功能。( Foreign model is finished, matlab prepared cellular automata, Realize image watermarking, de-noising, plus noise and other functions.)

测试不同多项式方法由卫星位置内插速度的精度。(Test different polynomial method by the accuracy of the satellite position interpolation speed.)

本程序为应用小波变换进行信号压缩。由于本程序涉及到了小波变换的函数，因此可能涉及到一些时频分析工具箱的函数。程序中应用db3小波进行3层分解，选用全局阈值进行阈值处理，即对各高频系数使用同一个阈值，进行阈值处理。(This procedure for the application of wavelet transform for signal compression. Since this procedure involves the wavelet transform of the function, it may involve a number of time-frequency analysis function of the toolbox. Procedures for the application of layer 3 to db3 wavelet decomposition, selection of the overall threshold threshold treatment, that is, on the high-frequency coefficients using the same threshold, the threshold for treatment.)

particle swarm optimization

This a collection of MATLAB functions for extended Kalman filtering, unscented Kalman filtering, particle filtering, and miscellaneous other things. These utilities are designed for reuse and I have found them very useful in many projects. The code has been vectorised for speed and is stable and fast.

很好的书籍,对从事IT的人,都会有帮助.(a good book guide you to the gate of IT)