正好现在正在弄上传文件，当时想怎么能实现fileDialog的功能呢，打开文件，浏览文件，然后选择文件呢，查了好多资料，也看了不少论坛，都说里面没有这个功能，那真是奇怪了，里面没有这个功能，当然就需要自己动手添加这个功能了-Just upload files, Lane is now thought to how to achieve functionality of fileDialog it, open files, browse the file, then select the file

主要是在opencvforandroid的基础上实现了简单的车道线识别，同时增加了语音提示，还有简单的车型识别。效果还行，用多线程实现的。-Mainly on the basis of opencvforandroid implements a simple lane recognition, while increasing the voice prompts, as well as simple models identified. The results were OK, multi-th