Vehicle obstacle avoidance method and device

An obstacle avoidance and vehicle technology, which is applied in the field of vehicle control and vehicle driving safety control, can solve the problems of improving the success rate of obstacle avoidance, lack of reasoning ability, etc., and achieve the effect of improving the success rate of obstacle avoidance

Active Publication Date: 2017-12-19
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Application Information

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Problems solved by technology

However, the obstacle avoidance operation of the existing automatic driving technology can only cover limited road conditions and does not have reasoni

Method used

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  • Vehicle obstacle avoidance method and device
  • Vehicle obstacle avoidance method and device
  • Vehicle obstacle avoidance method and device

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Embodiment Construction

[0024] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0025] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0026] figure 1 It shows an exemplary system architecture 100 to which embodiments of the vehicle obstacle avoidance method or the vehicle obstacle avoidance device of the present application can be applied.

[0027] Such as figure 1 As shown, the system architecture 100 m...

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Abstract

The invention discloses a vehicle obstacle avoidance method and device. The method comprises steps that driving data acquired by a vehicle sensor of a vehicle is acquired, and the driving data comprises the obstacle information of the driving path and sensor data of the vehicle; based on the driving data, an obstacle avoidance strategy model is utilized to determine an obstacle avoidance control instruction, and the obstacle avoidance strategy model is acquired through training by employing a depth enhancement learning algorithm in an end to end mode on the basis of historical obstacle avoidance records; the obstacle avoidance control instruction is sent to a corresponding control system to make the control system perform corresponding obstacle avoidance operation. The method is advantaged in that the obstacle avoidance success rate of the vehicle can be enhanced.

Description

technical field [0001] The present application relates to the technical field of vehicle control, in particular to the technical field of vehicle driving safety control, and in particular to a vehicle obstacle avoidance method and device. Background technique [0002] With the rapid development of deep learning technology and in-depth research in the field of artificial intelligence, it has brought revolutionary changes to the automotive industry. [0003] Autonomous driving is a technology that uses computers to automatically and safely operate motor vehicles without any active human operation. When the vehicle encounters an obstacle while driving, the existing automatic driving technology needs to first use the target recognition technology to identify the obstacle, and determine the obstacle avoidance strategy based on the pre-defined rules or the deep learning system based on imitation learning . However, the obstacle avoidance operation of the existing automatic drivi...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0236G05D1/024G05D1/0276G05D2201/0212
Inventor 郑超郁浩闫泳杉唐坤张云飞姜雨
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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