Face matting method, device and equipment based on bayonet camera and storage medium

A bayonet camera and face technology, applied in the field of image processing, can solve problems such as huge resources, repeated resource occupation, and unclear faces, and achieve the effect of reducing hardware resource occupation and speeding up efficiency

Pending Publication Date: 2022-04-12
航天科工智慧产业发展有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0002] Usually, the bayonet cameras on the road need to perform various image recognition and analysis after taking pictures of vehicles. The captured vehicles need to be continuously tracked, and the face detection is also detected in frame order, while ensuring that the vehicle and the face are in a suitable frame. Only then will it be extracted and saved, resulting in repeated occupation of resources and relatively large resources
However, when the vehicle is captured at night, the face is not clear, because the limited computing resources of the camera lead to missing a lot of face matting

Method used

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  • Face matting method, device and equipment based on bayonet camera and storage medium
  • Face matting method, device and equipment based on bayonet camera and storage medium
  • Face matting method, device and equipment based on bayonet camera and storage medium

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[0035] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments in this specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this specification.

[0036] 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 e...

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Abstract

The invention provides a face matting method, device and equipment based on a checkpoint camera and a storage medium, and the method comprises the steps: obtaining a snapshot image of the checkpoint camera, and the snapshot image comprises vehicle information; determining the distance from a vehicle license plate to a vehicle steering wheel according to the vehicle information; determining the coordinates of the face according to the distance from the vehicle license plate to the vehicle steering wheel; and carrying out matting according to the coordinates of the human face to determine a human face picture. According to the scheme, the face matting efficiency is improved while the occupied hardware resources of the bayonet camera are reduced.

Description

technical field [0001] The invention belongs to the technical field of image processing, and in particular relates to a face matting method, device, equipment and storage medium based on a bayonet camera. Background technique [0002] Usually, the bayonet cameras on the road need to perform various image recognition and analysis after taking pictures of vehicles. The captured vehicles need to be continuously tracked, and the face detection is also detected in frame order, while ensuring that the vehicle and the face are in a suitable frame. Only then will it be extracted and saved, resulting in repeated occupation of resources and relatively large resources. However, when the vehicle is captured at night, the face is not clear, because the limited computing resources of the camera lead to missing a lot of face matting. Contents of the invention [0003] The purpose of the embodiments of this specification is to provide a face matting method, device, equipment and storage ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/54G06V20/62G06V40/16
Inventor 龚志广殷小强朱雪良高晓晓陈雷张姗
Owner 航天科工智慧产业发展有限公司
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