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A multi-target tracking method and related device

A multi-target and target detection technology, which is applied in image analysis, image enhancement, instruments, etc., can solve the problems of unstable tracking effect and inability to continuously and accurately track multiple targets

Active Publication Date: 2021-09-14
SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the prior art, when tracking pedestrians, pedestrians' belongings, or vehicles, a unified tracking algorithm is used for processing, resulting in the inability to continuously and accurately track multiple targets, and the tracking effect is unstable.

Method used

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  • A multi-target tracking method and related device
  • A multi-target tracking method and related device
  • A multi-target tracking method and related device

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] Each will be described in detail below.

[0031] The terms "first" and "second" in the specification and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps ...

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Abstract

The present application discloses a multi-target tracking method and related devices. The method includes: acquiring a first detection frame image to call M detection algorithms to process the first detection frame image to obtain W groups of detection targets; determine W groups Detecting the first association relationship between targets to generate first association information including the first association relationship; acquiring the first tracking frame image to call M detection algorithms to process the first tracking frame image to obtain X groups of tracking targets; W group of detection targets is compared with X group of tracking targets respectively to determine whether each group of detection targets in W group of detection targets is identical with X group of tracking targets; Including second association information of the second association relationship; updating the first association information to the second association information. The implementation of the embodiments of the present invention is beneficial to continuous and accurate tracking of multiple targets and ensures a stable tracking effect.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a multi-target tracking method and a related device. Background technique [0002] The current multi-object tracking (MOT) technology has become a relatively mature technology after decades of development, and has a very wide range of applications in various fields, such as missile tracking and crowd tracking. [0003] In daily life, a large number of cameras are often set up in public places for real-time monitoring, tracking pedestrians, pedestrians' belongings, vehicles, etc., to prevent abnormal phenomena and ensure the safety of ordinary residents. [0004] However, in the prior art, a unified tracking algorithm is used to track pedestrians, pedestrians' belongings, or vehicles, resulting in the inability to continuously and accurately track multiple targets, and the tracking effect is unstable. Contents of the invention [0005] Embodiments of the present invention pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/246
CPCG06T2207/10016G06T7/248
Inventor 程一晟钟斌
Owner SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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