能够依据速度、坐标等信息，较为简便快捷的画出速度等值线图-It can be based on speed, coordinates and other information, the more simple and quick draw velocity contour map

在线签名鉴定，用AR实现算法和DTW算法实现，还包括一个比较综合的实例，对此方面研究的朋友有用处，这是官方书籍中附带的一个源程序。-Online signature identification, AR implementation algorithm and DTW algorithm to achieve, but also includes a more comprehensive example of this study friends useful, this is the offi

V7725的摄像头结构 1.摄像头(实际上是图像传感器在采集)采集图像获得图像数据(是怎么样获得彩色信息数据的呀这个我比较关心与好奇)(V7725 camera structure, 1. cameras (in fact, the image sensor in the collection), collect images, access to image data (how to obtain color information data, I am more concerned abou