Robot indoor navigation control method

A control method and indoor navigation technology, applied in the field of robotics, can solve problems such as inaccurate route planning of the indoor navigation system of robots, and achieve the effects of reducing computing burden, improving accuracy, and improving operating efficiency

Inactive Publication Date: 2019-07-30
NANJING ROBOTICS RES INST CO LTD
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a robot indoor navigation control method, which can solve the problem of inaccurate route planning of the existing robot indoor navigation system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Robot indoor navigation control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0024] Please see figure 1 , figure 1 It is a schematic flowchart of a specific embodiment of the indoor navigation control method for a robot provided by the present invention.

[0025] like figure 1 As shown, the present invention provides a method for controlling indoor navigation of a robot, and the method for controlling indoor navigation of a robot includes the following steps:

[0026] Obtaining an indoor environment map, and creating an indoor environment model according ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a robot indoor navigation control method, which comprises the following steps: acquiring an indoor environment map, and creating an indoor environment model according to the indoor environment map information; obtaining indoor scene information with obvious characteristics as road signs, and dividing a global route into marking lines between the road signs; detecting the actual positions of the robot and the road sign to determine the position of the robot; in the walking process of the robot, detecting the marking line through a visual detection sensor, and adjustingthe deviation between an advancing route and a standard line; and judging whether the advancing route has obstacles, if so, bypassing the obstacles, and continuing advancing according to the originaladvancing route according to the guidance of the marking line.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a method for controlling indoor navigation of a robot. Background technique [0002] Navigation is one of the most challenging abilities required for mobile robots. The basic tasks of navigation include where am I, where am I going, and how do I get there. Therefore, how to obtain environmental information, realize the positioning of itself, targets, and obstacles, and obtain barrier-free navigation paths through planning algorithms are problems that need to be solved. Due to the complexity of the environment, it is still in the research stage to rely entirely on the robot to independently realize the reliable recognition of the environment. [0003] According to the different hardware used, the navigation system can be divided into visual navigation system and non-visual navigation system. The non-visual navigation system mainly includes GPS navigation, sound navigation and el...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G05D1/02
CPCG05D1/0223G05D1/0246G05D1/0255G05D1/0276
Inventor 欧卫婷
Owner NANJING ROBOTICS RES INST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap