Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Intelligent shopping cart autonomous navigation and automatic following method based on path planning

A smart shopping cart, autonomous navigation technology, applied in navigation, mapping and navigation, navigation calculation tools, etc.

Inactive Publication Date: 2020-01-21
SICHUAN CHANGHONG ELECTRIC CO LTD
View PDF16 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a smart shopping cart autonomous navigation and automatic following method based on path planning, which can solve the problems of how to realize path planning and accurately avoid obstacles for smart shopping carts

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
  • Intelligent shopping cart autonomous navigation and automatic following method based on path planning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0064] The embodiment of the present invention is based on the path planning intelligent shopping cart autonomous navigation and automatic following method, when specifically applied, may include the following steps:

[0065] 1. First establish a central server, build a map database, store the shopping mall path and various commodity location data in the database, and update it regularly. Establish a central server, build a cloud background big data system, store daily consumer shopping lists and shopping behavior data information, and facilitate shopping malls to analyze consumers' consumption preferences, so as to achieve precise marketing, mutual benefit and win-win between shopping malls and consumers; in addition, build a shopping mall map The database records and collects the location of the shopping mall building and the coordinates of the placement of various types of goods, and once there is a change, the map database must also be updated in real time.

[0066] 2. Aft...

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 provides an intelligent shopping cart autonomous navigation and automatic following method based on path planning, and belongs to the field of intelligent shopping carts. The method comprises the following steps: establishing a central server, and a map database, storing shopping mall paths and position data of various commodities into the map database, and updating regularly; afterthe user imports the shopping list into the shopping cart system, enabling the shopping cart system to record current position coordinates and label codes of all commodities and call a map database, matching the label codes with the positions of the corresponding commodities through the map database, so that destination coordinates of all the commodities needing to be reached are obtained; enabling a central server to planan optimal path through a path optimal algorithm according to the initial coordinates and the target coordinates, and automatic navigation is achieved; and when the advancing path is determined, entering an automatic following state. According to the invention, the optimal path required by shopping can be provided, and the shopping cart can automatically follow the shopping user.

Description

technical field [0001] The invention relates to intelligent shopping cart technology, in particular to a path planning-based intelligent shopping cart autonomous navigation and automatic following method. Background technique [0002] With the development of intelligent shopping, the retail industry will greatly increase profits due to the improvement of the shopping environment and the improvement of customer satisfaction. At present, most domestic shopping malls adopt the traditional shopping method and the checkout method of barcode scanning. The variety of goods, the crowding during the peak shopping period and the cumbersomeness of the traditional scanning code checkout method waste a lot of manpower and material resources and reduce customer satisfaction. In this context, smart shopping carts emerged as the times require, so the current smart shopping carts are not satisfactory in path planning, especially how to be more accurate and scientific in obstacle avoidance. M...

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): G06F16/29G06Q10/04G06T7/215G06T7/254G06T7/90G01C21/20
CPCG06F16/29G06Q10/047G06T7/215G06T7/254G06T7/90G01C21/206G06T2207/10016
Inventor 付晓锋
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com