Robot positioning system and method, robot and computer readable storage medium
A robot positioning and robot technology, applied in the field of computer technology and image processing, can solve the problems of unable to obtain ground marker images, unable to obtain the position information of ground markers, unable to realize the positioning of robots and other equipment, etc., to overcome the failure of positioning and improve the The effect of accuracy
Active Publication Date: 2021-07-13
BEIJING JIZHIJIA TECH CO LTD
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Since the markers on the ground are vulnerable to damage such as wear and tear, or are blocked by other objects, it may not be possible to obtain the image of the ground markers, and then the position information of the ground markers cannot be obtained, resulting in the inability to realize the robot and other equipment. position
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0049]In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the appended The figures are only for the purpose of illustration and description, and are not used to limit the protection scope of the present application. Additionally, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this application illustrate operations implemented in accordance with some embodiments of the application. It should be understood that the operations of the flowcharts may be performed out of order, and steps that have no logical context may be performed in reverse order or concurrently. In addition, those skilled in the art may add one or more other operations to...
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
Login to View More Abstract
The invention provides a robot positioning method and system, a robot and a computer readable storage medium, a plurality of positioning markers are arranged above two sides of a passage where the robot runs, and when the robot runs on the passage, a target image including the plurality of positioning markers is shot; and based on the position coordinates of at least two target positioning markers in the positioning markers in the target image, determining the position coordinates and the movement direction of the robot in the geographic coordinate system. According to the application, the robot is positioned by using the plurality of positioning markers positioned above the robot, so that the defect of positioning failure easily caused by using ground markers in the prior art is overcome; Further, the target positioning marker screened by using the center line of the target image is closer to the robot relative to other positioning markers in the target image, so that the accuracy of determining the position coordinates and the movement direction of the robot is improved.
Description
technical field [0001] The present application relates to the fields of computer technology and image processing, and in particular, to a robot positioning method and system, a robot, and a computer-readable storage medium. Background technique [0002] When locating equipment such as a robot, the position information of the robot is generally located by using the position information of markers such as two-dimensional codes on the ground. [0003] Since the markers on the ground are vulnerable to damage such as wear and tear, or are blocked by other objects, it may not be possible to obtain the image of the ground markers, and then the position information of the ground markers cannot be obtained, resulting in the inability to realize the robot and other equipment. position. Contents of the invention [0004] In view of this, the present application at least provides a robot positioning method and system, a robot, and a computer-readable storage medium. [0005] In the ...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02G01C11/04
CPCG05D1/0236G05D1/0253G05D1/0276G01C11/04
Inventor 王迎春陈超郭晓丽
Owner BEIJING JIZHIJIA TECH CO LTD