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

Target tracking method and device, equipment and storage medium

A target tracking and target object technology, applied in image data processing, instruments, calculations, etc., can solve the problems of low target tracking accuracy and single factors to be considered, and achieve the effect of improving low accuracy and improving accuracy

Pending Publication Date: 2021-10-19
NEUSOFT REACH AUTOMOBILE TECH (SHENYANG) CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this technical solution only tracks the frame of the target object based on the distance of the target object, and the factors considered are relatively simple, which leads to low accuracy of target tracking

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
  • Target tracking method and device, equipment and storage medium
  • Target tracking method and device, equipment and storage medium
  • Target tracking method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0059] The present invention will be described in detail below in conjunction with specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, method, or functional changes made by those skilled in the art according to these embodiments are included in the protection scope of the present invention.

[0060]The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein and in the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0061] It should be understood that although the terms first, second, etc. may be used in the pre...

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 discloses a target tracking method, device and equipment and a storage medium, and the method comprises the steps: obtaining a sequence image of the external environment of a current vehicle, and enabling the sequence image to comprise a plurality of continuous image frames; determining distance information and driving information of each detected object in the current image frame of the sequence image; based on the distance information and the driving information, determining a corresponding relation between a target object in a previous image frame and a detection object in the current image frame, the previous image frame being an image frame before the current image frame in the sequence image; and tracking the target object based on the corresponding relation. According to the invention, the problem of low accuracy of target tracking caused by single consideration factor in the existing target tracking scheme can be improved, and the accuracy of tracking the target object can be improved.

Description

technical field [0001] The present invention relates to the field of automatic driving, and in particular to a target tracking method, device, equipment and storage medium. Background technique [0002] In related technologies, the self-driving vehicle can use the on-board camera to take multiple frames of images outside the vehicle during driving, and detect the target objects in the multiple frames of images (such as people or other vehicles passing by the self-driving vehicle, etc.) The corresponding relationship realizes the tracking of the target object. [0003] In the prior art, the tracking of the target object is usually performed in a 3D environment, and various ways can be selected for tracking, such as selecting a 3D frame for tracking. However, this technical solution only tracks the frame of the target object based on the distance of the target object, and considers a single factor, thus resulting in low accuracy of target tracking. Contents of the invention...

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): G06T7/246G06T7/277
CPCG06T7/246G06T7/277G06T2207/10016G06T2207/30252
Inventor 张时嘉
Owner NEUSOFT REACH AUTOMOBILE TECH (SHENYANG) 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