Autonomous robot, obstacle avoidance method and device thereof and storage medium

An autonomous robot and obstacle avoidance technology, applied in the field of robotics, can solve the problems of consumption, long time, affecting the efficiency of obstacle avoidance of new obstacles, and achieve the effect of improving the efficiency of obstacle avoidance and reducing the time consumed

Pending Publication Date: 2021-02-02
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Application Information

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Problems solved by technology

In this way, during the operation, if the autonomous robot encounters the same new obstacle multiple times, it will consume more time to perform the basic obstacle avoidance action each time, thus affecting the obstacle avoidance of the autonomous robot for the new obstacle. efficiency

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  • Autonomous robot, obstacle avoidance method and device thereof and storage medium
  • Autonomous robot, obstacle avoidance method and device thereof and storage medium
  • Autonomous robot, obstacle avoidance method and device thereof and storage medium

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Embodiment Construction

[0033] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments in this specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this specification.

[0034] The above background technology section has clarified that when the autonomous robot encounters the same new obstacle many times during the operation, it will consume more time to perform the basic obstacle avoidance action each time, thus affecting the ability of the autonomous robot to understand the new obstacle. obstacle avoidance efficiency. Among ...

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Abstract

The embodiment of the invention provides an autonomous robot, an obstacle avoidance method and device thereof and a storage medium. The obstacle avoidance method of the autonomous robot comprises thesteps that obstacle position points are detected when an operation task is executed according to a set walking path; forming an obstacle position point marking area according to the detected obstacleposition point, and updating the obstacle position point marking area as a probability value of the obstacle; forming a newly added obstacle area according to the obstacle position point marking areareaching the preset probability threshold; and updating the walking path according to the newly added obstacle area so as to avoid the newly added obstacle area. According to the embodiment of the invention, the obstacle avoidance efficiency of the autonomous robot for newly added obstacles can be improved.

Description

technical field [0001] This specification relates to the field of robot technology, in particular to an autonomous robot and its obstacle avoidance method, device and storage medium. Background technique [0002] An autonomous robot (or mobile robot) is a robot that has various necessary sensors and controllers on its body, and can independently complete certain tasks under the condition of no external human information input and control during operation. The autonomous robot can plan the walking path according to the established map of the working area, and can move in the working area according to the planned walking path to perform the task. [0003] However, in the process of realizing the present application, the inventor of the present application found that: when the autonomous robot performs the work task according to the set walking path, for the newly added obstacles generated after the map is established (or the existing but existing obstacles before the map is es...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0242G05D1/0255G05D1/0263G05D1/0276G05D2201/0208
Inventor 盛蕴霞
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD
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