司机疲劳识别程序。调整摄像头光线，拍摄下具有红眼的司机头部照片，与正常拍摄下照片一起处理，判断出司机是否处于疲劳状态。-driver fatigue identification procedures. Adjust light camera to take pictures with red-eye photo of the driver head, and under normal shooting photos together, determine whether the drivers