包括灰度AGV路径识别，彩色AGV路径识别，HSI彩色空间的AGV路径识别，：路径中心线的定位，Radon变换的AGV路径偏差检测-AGV path identification, including gray, color AGV path identification, HSI color space AGV path identification,: path centerline position, Radon transform of the AGV path deviation detection