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Queuing analysis method and device

A queuing analysis and queuing technology, which is applied in the field of computer vision, can solve problems such as insufficient queuing scenarios and limited queuing information, and achieve the effects of strong practicability, good adaptability, and optimized resource allocation

Pending Publication Date: 2022-02-15
BEIJING SENSETIME TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional queuing analysis methods, such as the queuing number method, are not suitable for the above-mentioned various queuing scenarios, and the information about the queuing situation that can be obtained is limited

Method used

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  • Queuing analysis method and device

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Embodiment Construction

[0047] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with this specification. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present specification as recited in the appended claims.

[0048] The terms used in this specification are for the purpose of describing particular embodiments only, and are not intended to limit the specification. As used in this specification and 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 t...

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PUM

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Abstract

Embodiments of the invention provide a queuing analysis method and device. The method comprises the following steps: detecting an image frame in a video stream, and determining at least one target human body in a queuing queue in the image frame; conducting tracking based on the target human bodies detected in multiple image frames in the video stream, and determining a tracking identifier of each target human body, wherein the tracking identifiers are used for marking the same target human body in different image frames; and determining a queuing analysis result of a queuing queue according to the tracking identifiers of the target human body in the at least one image frame. According to the method, richer queuing information can be obtained when queuing is analyzed, practicability is higher, and the method and the device have better adaptability to various queuing scenes.

Description

technical field [0001] The embodiments of the present disclosure relate to the technical field of computer vision, and in particular to a queuing analysis method and device. Background technique [0002] Queuing events in life can be seen everywhere, such as queuing at the cashier counter in supermarkets, queuing up for subway tickets, queuing up at security checks, and queuing up at cafeterias. Traditional queuing analysis methods, such as queuing numbers, are not suitable for the above-mentioned various queuing scenarios, and the information about the queuing situation that can be obtained is limited. Contents of the invention [0003] In view of this, the embodiments of the present disclosure provide at least one queuing analysis method and device. [0004] Specifically, the embodiments of the present disclosure are achieved through the following technical solutions: [0005] In a first aspect, a method for queuing analysis is provided, the method comprising: [0006...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/246G06T7/277G06V40/10G06V20/40G07C11/00
CPCG06T7/246G06T7/277G07C11/00G07C2011/04
Inventor 刘诗男杨昆霖侯军伊帅
Owner BEIJING SENSETIME TECH DEV CO LTD