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

Traffic object fusion association method and device in driving environment and edge calculation equipment

A driving environment and transportation technology, applied in the field of intelligent transportation technology and automatic driving, can solve problems such as misassociation of objects, and achieve the effect of improving the accuracy of association

Active Publication Date: 2022-02-15
APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present disclosure provides a traffic object fusion and association method, device and edge computing device in a driving environment, so as to solve the problem of easy object misassociation in the prior art

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
  • Traffic object fusion association method and device in driving environment and edge calculation equipment
  • Traffic object fusion association method and device in driving environment and edge calculation equipment
  • Traffic object fusion association method and device in driving environment and edge calculation equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0034] figure 1 It is a road environment diagram shown in an exemplary embodiment.

[0035] Such as figure 1 As shown, there are multiple vehicles driving in an intersection, and roadside devices and sensors can be installed at the intersection to identify the road conditions of the intersection.

[0036] For example, a sensor 11 , a sensor 12 , a sensor 13 , and a s...

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 a traffic object fusion association method and device in a driving environment and edge calculation equipment, and relates to an intelligent traffic technology and an automatic driving technology. The method comprises the steps: obtaining first environment information and second environment information; the first environment information and the second environment information are collected through different sensors; determining first lane information of a first traffic object in the first environment information according to the first environment information, and determining second lane information of a second traffic object in the second environment information according to the second environment information; According to the information of the first traffic object in the first environment information, the information of the second traffic object in the second environment information, the first lane information and the second lane information, determining whether the first traffic object and the second traffic object have an association relationship. According to the scheme provided by the invention, the information of the lane where the traffic object is located can be combined to determine whether the traffic object has the association relationship, so that the fusion association accuracy of the traffic object can be improved.

Description

technical field [0001] The present disclosure relates to intelligent transportation technology and automatic driving technology in computer technology, and in particular to a method, device and edge computing device for merging and associating traffic objects in a driving environment. Background technique [0002] With the rapid development of social economy, the number and types of motor vehicles are also increasing sharply. When collecting road environment, it is necessary to correlate and integrate the obtained object information from different sources. [0003] When associating objects from different sources, the horizontal and vertical Euclidean distance or Mahalanobis distance between the target object and the object to be associated is usually calculated, when the horizontal and vertical Euclidean distance or Mahalanobis distance between the target object and the object to be associated When the preset condition is met, the target object is associated with the object ...

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): G06V20/58G06K9/62G06V10/74G06V10/80
CPCG06F18/22G06F18/25G06F18/253G06V20/54G06V10/96G06V20/48G06V2201/08G06V10/16G06V20/588G06V10/803G06V10/761G06V10/84G01S17/894B60W40/06B60W2420/403B60W2420/408G08G1/0116G08G1/0129
Inventor 曹获
Owner APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH 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