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

Track prediction method and device, prediction equipment and computer readable storage medium

A technology of track prediction and computer program, applied in the field of information processing, can solve problems such as low accuracy, and achieve the effect of improving accuracy

Active Publication Date: 2020-12-11
龙马智芯(珠海横琴)科技有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application provides a trajectory prediction method, device, prediction equipment, and computer-readable storage medium, which can solve the problem of low accuracy in the trajectory prediction process 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 prediction method and device, prediction equipment and computer readable storage medium
  • Track prediction method and device, prediction equipment and computer readable storage medium
  • Track prediction method and device, prediction equipment and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0067] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0068] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0069] It should...

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 track prediction method and device, prediction equipment and a computer readable storage medium. The method comprises the steps of carrying out the regression fitting of the position point information of a target ship through a preset SVM regression model, and obtaining candidate prediction target points of the target ship; and obtaining an association relationship betweenthe candidate prediction target points and an association value corresponding to the association relationship through a preset knowledge graph, and determining a prediction target point and a prediction track of the target ship according to the association value. Therefore, compared with the prior art, the method has the advantages that the accuracy of track prediction is improved.

Description

technical field [0001] The present application belongs to the technical field of information processing, and in particular relates to a track prediction method, device, prediction device, and computer-readable storage medium. Background technique [0002] With the development of artificial intelligence, people have successively developed various intelligent prediction algorithms in the field of ship track prediction, so as to ensure the safety of ship navigation. However, the existing track prediction method is based on the simple prediction of the ship's coordinate position, direction of travel and speed, and there is a problem of low accuracy in the process of track prediction. Contents of the invention [0003] Embodiments of the present application provide a track prediction method, device, prediction device, and computer-readable storage medium, which can solve the problem of low accuracy in the track prediction process in the prior art. [0004] In the first aspect,...

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): G06Q10/04G06F17/18G06F16/29G06F16/36
CPCG06F17/18G06Q10/04G06F16/29G06F16/367
Inventor 聂镭齐凯杰聂颖
Owner 龙马智芯(珠海横琴)科技有限公司