Unlock instant, AI-driven research and patent intelligence for your innovation.

Object position recognition method and device based on linear laser

A recognition method and object technology, applied in the field of robotics, can solve the problems of high cost, expensive calculations of laser sensors and depth cameras, etc.

Pending Publication Date: 2021-05-18
BEIJING BOOCAX TECH CO LTD +2
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, both laser sensors and depth cameras are expensive and computationally intensive
That is, the cost of providing data basis for robot obstacle avoidance through laser sensors and depth cameras is relatively high

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
  • Object position recognition method and device based on linear laser
  • Object position recognition method and device based on linear laser
  • Object position recognition method and device based on linear laser

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 disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments It is a part of the embodiments of the present disclosure, but not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.

[0050] In addition, the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean: A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " in this article ...

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 embodiment of the invention provides an object position recognition method, device and equipment based on linear laser, and a computer readable storage medium. The method comprises the following steps: acquiring a target image, wherein the target image comprises a light spot formed by reflecting laser emitted by a linear laser emitter on an object; the target image is processed, and pixel coordinates of the light spots in the target image are obtained; calculating the three-dimensional position of the object according to the pixel coordinates; and converting the three-dimensional position of the object into a two-dimensional point cloud. In this way, a data basis can be provided for obstacle avoidance of the robot.

Description

technical field [0001] Embodiments of the present disclosure generally relate to the field of robotics, and more specifically, relate to a method, device, device, and computer-readable storage medium for identifying object positions based on inline lasers. Background technique [0002] Autonomous positioning and navigation is one of the prerequisites for robots to realize intelligence, and it is a key factor for endowing robots with perception and action capabilities. [0003] Existing robots mostly use laser sensors and depth cameras for environment perception. This method obtains information about obstacles through sensors and depth cameras, and then calculates the distance and orientation information between obstacles and robots to provide data basis for robot obstacle avoidance. [0004] However, both laser sensors and depth cameras are expensive and computationally intensive. That is, the cost of providing data basis for robot obstacle avoidance through laser sensors a...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06T7/13G06T5/30
CPCG06T7/0002G06T7/13G06T5/30G06T2207/10028
Inventor 谢传泉浦剑涛张东泉张志尚
Owner BEIJING BOOCAX TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com