Method for robot to detect moving objects

A technology for detecting motion and moving objects, applied in the field of robot vision, can solve the problem that robots cannot quickly detect moving objects

Active Publication Date: 2021-05-28
SHENYANG SIASUN ROBOT & AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0008] The present invention aims to overcome the technical defect that existing robots cannot quickly detect moving objects, and provides a method for robots to detect moving objects

Method used

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  • Method for robot to detect moving objects

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Embodiment Construction

[0023] In order to make those skilled in the art better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only Embodiments are part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] The terms "first", "second", "third", "fourth", etc. (if present) in the description and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to Describe a particular order or sequence. It is to be understood that data so used may be interchanged under approp...

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Abstract

The present invention relates to the technical field of robot vision, and specifically discloses a method for a robot to detect a moving object, comprising the following steps: S1, the grayscale images of the scene are acquired by the three visual sensors; S2, through the inter-frame differences and features of the images A point matching algorithm estimates the moving speed of the moving object; S3. Control the single-point laser sensor to accurately measure the moving speed of the moving object according to the identified position of the fast moving object. The moving speed of the moving object monitored by the present invention can reach 1m / s, and the moving object can be quickly detected, and the robot can be guided to avoid obstacles, so as to realize the rapid obstacle avoidance of the robot.

Description

technical field [0001] The invention relates to the technical field of robot vision, in particular to a method for robots to detect moving objects. Background technique [0002] With the development of urban modernization, it used to require a large number of people to patrol in the community, park or community, but now more and more are replaced by automation equipment and visual equipment. Outdoor monitoring mobile robots are the future development direction, which can replace security to achieve community , patrol and inspection in parks or communities, realize 24-hour uninterrupted monitoring, and can quickly go to the scene and shoot for emergencies. [0003] Obstacle avoidance is a very important function and technology for outdoor surveillance mobile robots. At present, most of the research on robot obstacle avoidance technology focuses on the obstacle avoidance of fixed obstacles or obstacles with slow moving speed. [0004] For example, in Meng Tinghao's paper "Re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/292
CPCG06T7/20G06T2207/10016G06T2207/30232
Inventor 邹风山徐方李邦宇姜楠张涛潘鑫杨奇峰
Owner SHENYANG SIASUN ROBOT & AUTOMATION
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