功能较为强大的yuv播放器，可实现回放功能-function more powerful YUV player, playback can be realized

系统辨识，使用神经网络完成非线性对象的辨识。同时保存权值阈值信息-Systems Identification，use a neural network to implay a nonlinear object，and at the same time to save the weights information

交通视频中的车辆检测，这个例子使用mmreader函数，implay函数和其他图像处理函数检测交通视频录像中浅颜色的车-Traffic in the video vehicle detection, this example uses mmreader function, implay functions and other image processing functions to detect traffic light color

For the detection of sign each fr a me is analysed. First the image is Converted into gray scale image and then threshold is performed. Then by using blob analysis portion of red part is extracted. Then this extrac