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Navigation route finding method, robot and system

A robot and motion technology, applied in the field of robotics, can solve the problems of navigation and pathfinding accuracy that need to be improved, and achieve the effect of avoiding a large amount of calculation and poor accuracy

Active Publication Date: 2017-06-20
上海器魂智能科技有限公司
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Problems solved by technology

[0003] The accuracy of existing robot navigation pathfinding needs to be improved

Method used

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  • Navigation route finding method, robot and system
  • Navigation route finding method, robot and system
  • Navigation route finding method, robot and system

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Embodiment Construction

[0066] As mentioned above, the accuracy of existing robot navigation pathfinding needs to be improved. Specifically, the inventors found that the existing robot navigation pathfinding is usually based on figure 1 The following steps are shown for the calculation:

[0067] Step S11, collecting environmental data.

[0068] Step S12, performing feature extraction based on the environmental data to obtain environmental features;

[0069] Step S13, performing decision analysis according to the environmental characteristics, so as to perform navigation and wayfinding.

[0070] In the prior art, since features need to be extracted based on environmental data, and decision analysis is performed based on the extracted environmental features, data loss will inevitably be caused during the process of feature extraction, so the accuracy of navigation is poor.

[0071] In addition, because the application environment of the navigation pathfinding method is usually relatively complex, an...

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Abstract

The invention provides a navigation route finding method, a robot and a system. The method comprises the steps that a collecting device collects the environmental information of the robot during a training movement process and generates training data according to the environmental information during the training movement process; the training data are used to train a depth neural network through a depth-enhanced learning method, so that the trained depth neural network is adapted to carry out decision analysis based on route finding data; and the robot is instructed to carry out route finding toward a navigation target, wherein the route finding data are acquired according to data collected by the collecting device during a route finding application process and the navigation object. According to the navigation route finding method, the robot and the system, the navigation route finding is accurate.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a navigation and pathfinding method, a robot and a system. Background technique [0002] In the field of robotics, the application of robot navigation and wayfinding is increasing. Robot navigation pathfinding is one of the important issues in the navigation function of autonomous mobile robots. The purpose of robot navigation pathfinding is to make the robot reach the destination without collision in the application environment. [0003] The accuracy of existing robot navigation pathfinding needs to be improved. Contents of the invention [0004] The technical problem solved by the invention is to improve the accuracy of robot navigation and pathfinding. [0005] In order to solve the above-mentioned technical problems, the embodiment of the present invention provides a navigation wayfinding method, which collects the environmental information of the robot during the training...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02G06N3/08
CPCG05D1/021G06N3/084
Inventor 陈晓禾任杰
Owner 上海器魂智能科技有限公司
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