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Visual tracking method, video monitoring method and terminal equipment

A visual tracking and video frame technology, which is applied in the direction of instruments, character and pattern recognition, computer components, etc., can solve the problems of poor robustness, and achieve the effect of improving robustness, efficient target tracking, and good tracking effect

Active Publication Date: 2020-12-04
RES INST OF SUN YAT SEN UNIV & SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a computer vision tracking method, a video monitoring method and a terminal device, which can solve the problem of poor robustness of the current visual tracking method

Method used

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  • Visual tracking method, video monitoring method and terminal equipment
  • Visual tracking method, video monitoring method and terminal equipment
  • Visual tracking method, video monitoring method and terminal equipment

Examples

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Embodiment Construction

[0025] 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.

[0026] 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.

[0027] It should...

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Abstract

The invention is suitable for the technical field of artificial intelligence, and provides a visual tracking method, a video monitoring method and terminal equipment, and the method comprises the steps: filtering a first image feature of a current video frame image through a target filter, obtaining a response output matrix, and training an initial filter through employing the current video frameimage as a training sample, therefore, the filter can fully extract the image features, the visual tracking model can efficiently realize target tracking in various video images, and the robustness ofthe visual tracking model is improved; and determining the actual position of the tracking target in the current video frame image according to the response output matrix, so that the tracking effectis better.

Description

technical field [0001] The present application belongs to the technical field of artificial intelligence, and in particular relates to a computer vision tracking method, a video monitoring method and terminal equipment. Background technique [0002] With the improvement of people's safety awareness, more and more places use video surveillance technology to monitor the surrounding environment. In order to make the video monitoring process intelligent, the video image is monitored using visual tracking technology. Visual tracking refers to the process in which a computer detects, recognizes, and tracks a target in a video image to obtain information such as the position, speed, and trajectory of the target in the video sequence. [0003] In related technologies, current tracking models are usually trained based on historical video sequences, which have a good tracking effect in general tracking scenarios. However, when the video image has complex tracking background, illumin...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/46
CPCG06V20/42G06V20/46G06V20/52G06V10/50G06V10/56G06V2201/07
Inventor 周凡
Owner RES INST OF SUN YAT SEN UNIV & SHENZHEN
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