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

Track start determination method and device

A track initiation and determination method technology, which is applied in the direction of measuring devices, instruments, and re-radiation, can solve the problem of not being able to accurately obtain reliable tracks, and achieve the effect of accurate and rapid finding

Pending Publication Date: 2022-05-27
JINGZHOU NANHU MACHINERY CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, it is necessary to provide a method and device for determining the initial track to solve the problem that the reliable track cannot be accurately obtained 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
  • Track start determination method and device
  • Track start determination method and device
  • Track start determination method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] The preferred embodiments of the present invention are specifically described below with reference to the accompanying drawings, wherein the accompanying drawings constitute a part of the present application, and together with the embodiments of the present invention, are used to explain the principles of the present invention, but are not used to limit the scope of the present invention.

[0039] An application scenario of the device for determining the start of the track provided by the embodiment of the present invention may include a server, and the device for determining the start of the track is integrated in the server.

[0040] In the embodiment of the present invention, the server is mainly used for:

[0041] Obtaining isolated point traces, screening the isolated point traces to obtain the remaining points after screening;

[0042] Use the remaining points to create a number of temporary tracks, and associate the temporary tracks to obtain a number of associat...

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 relates to a track start determination method and device, and the method comprises the steps: obtaining isolated trace points, screening the isolated trace points, and obtaining the remaining points after screening; newly establishing a plurality of temporary tracks by using the residual points, and associating the plurality of temporary tracks to obtain a plurality of associated temporary tracks; and judging whether the plurality of associated temporary tracks meet a set rule, and if so, marking the track as a reliable track. According to the track start determination method provided by the invention, the reliable track can be accurately and quickly obtained.

Description

technical field [0001] The invention relates to the technical field of radar data processing, in particular to a method and device for determining the start of a track. Background technique [0002] Track initiation is an important part of multi-target tracking technology. The purpose is to quickly establish a reliable track after the target enters the radar detection area, while avoiding false track established by false point track. [0003] In the prior art, the tracks generated according to the traditional radar data processing method will have a large number of false tracks, which will seriously affect the determination of the reliable track and lead to the failure of target tracking, resulting in serious consequences. SUMMARY OF THE INVENTION [0004] In view of this, it is necessary to provide a method and device for determining the start of a track to solve the problem that a reliable track cannot be accurately obtained in the prior art. [0005] In order to solve ...

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
IPC IPC(8): G01S7/285G01S7/35G01S13/72G01S13/88
CPCG01S7/285G01S7/352G01S13/726G01S13/88
Inventor 蔡乐李荣锋薛贞
Owner JINGZHOU NANHU MACHINERY 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