Driving control method and device, electronic equipment and storage medium

A technology of driving control and electronic equipment, applied in the field of positioning and navigation, which can solve the problems of not being able to adapt to structured roads and single application scenarios of robots, and achieve the effects of rapid construction, guaranteed calculation accuracy, and improved processing speed

Pending Publication Date: 2020-09-22
SHANGHAI GAOXIAN AUTOMATION TECH
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

For scenes with structured roads, due to the unpredictability of obstacles in the road, there are various unpredictable risks when the robots on the market pass the roa

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  • Driving control method and device, electronic equipment and storage medium
  • Driving control method and device, electronic equipment and storage medium
  • Driving control method and device, electronic equipment and storage medium

Examples

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[0096] The present invention will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for ease of description, the drawings only show a part but not all of the structure related to the present invention.

[0097] For ease of understanding, technical terms that may appear in the embodiments of the present invention are described below.

[0098] Obstacles: All objects recognized by sensors such as lasers and cameras that are a certain distance above the ground.

[0099] Obstacle list: an information body that expresses the obstacle envelope, pose and category information.

[0100] Collision detection: detection of the collision relationship between obstacles and robots.

[0101] Local planning: the robot's real-time obstacle avoidance behavior based on the current p...

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Abstract

The invention discloses a driving control method and device, electronic equipment and a storage medium. The method comprises the steps of acquiring obstacle information, and performing collision detection based on the obstacle information; matching a driving control strategy according to a collision detection result, wherein the driving control strategy is used for indicating the electronic equipment to track a global path or a candidate path to control driving, and the candidate path is determined and/or updated in real time based on a score of a sampling path corresponding to the global path; and adjusting the driving path in the structured scene based on the path indicated by the driving control strategy. Through the technical scheme of the embodiment of the invention, the driving safety of the electronic equipment in the structured scene is improved, the problem that the application scene of the current electronic equipment is single is solved, the operation range of the electronicequipment is expanded to the outdoor scene containing the structured road from the indoor environment, and the effect of enriching the application scene of the electronic equipment is achieved.

Description

technical field [0001] Embodiments of the present invention relate to positioning and navigation technologies, and in particular to a driving control method, device, electronic equipment, and storage medium. Background technique [0002] With the development of robotics and laser sensors, robots based on laser sensor-based synchronous positioning and map construction technology have been more and more widely used. Especially in the fields of security, cleaning and express delivery, unmanned robots with autonomous mapping and positioning functions have brought great convenience to people's lives. [0003] However, most of the robots currently on the market perform related tasks in indoor environments such as homes or supermarkets. For scenes with structured roads, due to the unpredictability of obstacles in the road, there are various unpredictable risks when the robots on the market pass the road. Therefore, the robots currently on the market cannot adapt to the scene wher...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0236G05D1/024G05D1/0251G05D1/0257G05D1/0223G05D1/0214G05D1/0278G05D1/0276G05D2201/02
Inventor 卜大鹏徐聪陈侃霍峰秦宝星程昊天
Owner SHANGHAI GAOXIAN AUTOMATION TECH
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