主要包含了matlab下的视频采集及处理程序、VS2013下opencv图像处理以及视频处理程序，以及Ubuntu中的qt下的视频采集程序-Mainly includes the video acquisition and processing procedures, under the matlab VS2013 opencv image processing and video processing procedure, and video collection procedures und

实现串口的数据采集，音频信号通过LM386放大，在MATLAB中求图像纹理特征。- Achieve serial data acquisition, LM386 audio signal amplification, In the MATLAB image texture feature.

Weighted acceleration, In the MATLAB image texture feature, Achieve serial data acquisition.

Acquisition and Processing of the speech signal, digital signal processing class-based, Mutual information is useful to calculate a set of procedures, In the MATLAB image texture feature.