Image processing method and device, medium and electronic device

Abstract

Embodiments of the invention provide an image processing method and device, a medium and an electronic device. The image processing method comprises steps of: acquiring a video stream of a target area; processing an initial frame of image of the video stream, and determining a virtual electronic fence in the target area, wherein the virtual electronic fence comprises a boundary and a virtual electronic fence area within the boundary; and if it is detected that a reference image for first intersection of a target object and the boundary exists in the video stream, generating virtual touch warning information. The method establishes, based on the video stream of the target area, the virtual electronic fence in an image processing manner, so as to automatically alarm an event of touching thevirtual electronic fence virtually.

Description

Technical field [0001] The present invention relates to the technical field of electrical data processing, and in particular, to an image processing method, device, medium and electronic equipment. Background technique [0002] Many activity venues have restrictions on the activity area of ​​personnel in the venue. In order to achieve the above requirements, traditional methods are mainly divided into physical isolation and dedicated personnel to maintain order on site. [0003] Among them, the physical isolation method can include the setting of isolation fences, isolation nets, etc., and deployment around areas that need to be restricted. However, traditional physical isolation methods such as isolation fences and isolation nets are inappropriate in many occasions. For example, in the People's Court, the use of physical isolation of the judges' seats, plaintiff's seats, and dock's seats will seriously damage the harmonious atmosphere of the court. It is unacceptable to warn and ...

AI Technical Summary

Problems solved by technology

[0007] Although infrared detection technology can avoid the deployment of physical isolation facilities in the designated activity area, it is necessary to deploy infrared transmitting and receiving devices on the extension lines of the boundaries of the designated activity area, and in order to ensure the detection effect, each boundary needs to deploy multiple pairs from high to low , but also need to configure the host and other equipment, the construction cost is high

[0008] In addition, infrared detection technology judges and alarms by blocking infrared rays, and cannot identify whether it is breaking in from the designated activity area or breaking in from the periphery of the designated activity area, etc.

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