Lecture8_exc_2

Principle Component Analysis

this code is based upon LBP..

HMM and Gaussian functions and speech recognition..

实现了三级小波变换数字水印嵌入中频小波信号，要求图像大小256*256RGB，水印图片大小32*32二值图像。(Three wavelet transform digital watermarking embedded the IF wavelet signal to the image size 256* 256RGB watermark image size 32* 32 binary image.)

速度分析，形成速度谱，加入了各向异性参数(Velocity analysis, the formation of the velocity spectrum, joined the anisotropy parameter)

a pack of software for vibration analyse and testing

6KV 风力发电机组的诱惑控制中的PI功率控制的具体实例(6KV pi powercontrol)

广义互相关函数求时间延迟,PHAT，SCOT等加权方式(GCC for TDOA，PHAT，SCOT)

A Cover Tree is a datastructure helpful in calculating the nearest neighbor of points given only a metric.

Places information on a communications pipe. When two threads want to pass data back and forth, one creates a piped writer and the other creates a piped reader.