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Parking detection method, device and equipment, and storage medium

A parking detection and abnormal parking technology, applied in the field of computer vision, can solve problems such as model generalization ability and insufficient system stability

Pending Publication Date: 2021-04-09
BEIJING SENSETIME TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the current solutions still have deficiencies in the generalization ability of the model and system stability.

Method used

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  • Parking detection method, device and equipment, and storage medium
  • Parking detection method, device and equipment, and storage medium
  • Parking detection method, device and equipment, and storage medium

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Embodiment Construction

[0058] In order to make the purpose, technical solution and advantages of the application more clear, the technical solution of the application will be further elaborated below in conjunction with the accompanying drawings and embodiments. The described embodiments should not be considered as limiting the application. All other embodiments obtained under the premise of no creative work belong to the scope of protection of this application.

[0059] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0060] If there is a similar description of "first / second" in the application documents, add the following explanation. In the following description, the terms "first\second\third" are only used to distinguish similar objects and do not mean Regarding ...

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Abstract

The invention discloses a parking detection method, device and equipment, and a storage medium. The method comprises the following steps: updating a static graph of a current space through a current frame in a to-be-detected image flow, wherein the static graph at least comprises a static vehicle in a current space; based on the static graph, detecting a static vehicle in each area of the current space to obtain a detection result; updating the parking state information of each area based on the detection result; and determining an abnormal parking event based on the parking state information of each area. Therefore, the static image of the current space is updated by continuously utilizing the current frame in the image flow to be detected, so that the static vehicle of the current space can be detected more accurately when the static vehicle is detected, and the dynamic vehicle is effectively eliminated. Moreover, since the abnormal parking event is determined by using the parking state information of each area, the method, the device and the equipment only depend on the detection of the static vehicle, and have stronger generalization and robustness.

Description

technical field [0001] The present application relates to but not limited to the technical field of computer vision, and in particular relates to a parking detection method, device, equipment and storage medium. Background technique [0002] The abnormal detection of traffic events plays an important role in urban safety management, and timely detection of abnormal traffic events can greatly reduce the probability of traffic accidents. Most of the current traffic events still rely on manual inspection. As more and more traffic cameras are used to record road information, research on efficient, general, and automatic abnormal parking detection methods becomes very important. [0003] However, the current solutions still have deficiencies in the generalization ability of the model and system stability. Contents of the invention [0004] In view of this, embodiments of the present application provide a parking detection method, device, equipment, and storage medium. [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06T3/40
CPCG06T3/4007G06V20/52G06V2201/08
Inventor 白帅何智群朱铖恺武伟
Owner BEIJING SENSETIME TECH DEV CO LTD