Title:
LANE-KEEPING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/068482
Kind Code:
A1
Abstract:
A lane-keeping device and a method thereof, the device comprises: a lane image obtaining module (10), an image analysis module (20), a vehicle information obtaining module (30), a determination module (40) and a notification module (50). The method comprises: obtaining image information of a lane where a vehicle is located; analyzing the image information of the lane to obtain location information of a lane line of the lane; obtaining location information of the vehicle by a GPS, and obtaining acceleration information of the vehicle by an acceleration sensor; combining the location information of the lane line of the lane, the location information of the vehicle, and the acceleration information of the vehicle to determine whether the vehicle has deviated from the lane; if so, then issuing a notification that the user's vehicle has deviated from the lane. The device and the method ensure that the vehicle travels on a prescribed lane, which improves lane-keeping accuracy and driving safety and enhances user experience.
Inventors:
LIU JUN (CN)
LIU XIN (CN)
SONG CHAOZHONG (CN)
OUYANG ZHANGPENG (CN)
LIU XIN (CN)
SONG CHAOZHONG (CN)
OUYANG ZHANGPENG (CN)
Application Number:
PCT/CN2017/079221
Publication Date:
April 19, 2018
Filing Date:
April 01, 2017
Export Citation:
Assignee:
SHENZHEN LAUNCH TECH CO LTD (CN)
International Classes:
B60W50/14; B60W30/12
Foreign References:
| CN106347363A | 2017-01-25 | |||
| CN104085396A | 2014-10-08 | |||
| CN104015729A | 2014-09-03 | |||
| CN103832433A | 2014-06-04 | |||
| DE102012219721A1 | 2014-04-30 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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