6 results about "Onboard camera" patented technology

The invention provides a vehicle drive control method and device as well as a vehicle. The method comprises steps as follows: a lane line image acquired and sent by a vehicle-mounted camera is received; the lane line image is subjected to lane line detection by adopting a lane line detecting algorithm to obtain a lane line detecting result which shows whether a front lane line disappears; if the lane line detecting result shows that a front lane line disappears, the vehicle is controlled to stop driving, and current location information of the vehicle is sent to a network side information center, so that the network side information center determines the drive control information of the vehicle according to the current location information of the vehicle; and the drive control information sent by the network side information center is received, and vehicle drive is controlled according to the drive control information. According to the provided vehicle drive control method, the vehicle drive can be continuously controlled when the lane line condition is poorer or the lane line disappears, and drive safety is guaranteed.

The invention relates to a vehicle-mounted camera auxiliary calibration method, device and equipment and a medium. The method comprises: a computer device obtaining scene determination information; wherein the scene determination information comprises at least one of the following information: camera parameter information of the vehicle-mounted camera or camera distribution information of the vehicle-mounted camera on the vehicle; the computer device analyzing the scene determination information and determining calibration board distribution information and a calibration route, and using the calibration route for indicating a driving route of the vehicle in the calibration board information acquisition process; and the computer device outputting a calibration scene graph corresponding to the scene determination information according to the calibration board distribution information and the calibration route, and the calibration scene graph being used for assisting the calibration of the vehicle-mounted camera. By the adoption of the method, the calibration efficiency of the vehicle-mounted camera can be improved, and large-scale vehicle calibration requirements can be met.