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Anti-photographing method and system and Micro LED display screen

A technology for display and display content, applied in the fields of MicroLED displays, systems, and anti-photography methods, can solve problems such as visual fatigue, affecting audience viewing experience, display flickering, etc., to achieve safety assurance, improve and forensics work efficiency and Accuracy, the effect of avoiding interference

Pending Publication Date: 2022-08-05
SHENZHEN AOTO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above method will cause the display screen to flicker, and one of the display screens is in this flickering mode, causing visual fatigue and seriously affecting the viewing experience of the audience for display information that does not need to be kept secret

Method used

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  • Anti-photographing method and system and Micro LED display screen
  • Anti-photographing method and system and Micro LED display screen
  • Anti-photographing method and system and Micro LED display screen

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Embodiment Construction

[0065] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features of the embodiments may be combined with each other unless there is conflict. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.

[0066] see figure 1 , figure 1 A schematic flowchart of a method for preventing photography according to an embodiment of the present application; the method includes:

[0067] S110: Set the elements of the monitoring in...

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Abstract

The invention relates to an anti-photographing method and system and a Micro LED display screen, and the method comprises the steps: setting an element of monitoring information, setting a security level corresponding to the element, and inputting the element with the security level into a monitoring information base; monitoring video display contents in real time, performing character recognition on the display contents, judging the display contents and / or recognized characters, and determining whether elements including monitoring information exist or not; and if the set elements of the monitoring information are monitored, automatically triggering an anti-photographing mode, determining an area for displaying the watermark information according to the positions and the areas of the elements, and starting the display of the watermark information in real time. According to the invention, the confidentiality and safety of the system are fully guaranteed, and the watching effect and visual perception of the Micro LED display screen are improved.

Description

technical field [0001] The invention belongs to the technical field of anti-photography, and in particular relates to a method and system for preventing photos and a Micro LED display screen. Background technique [0002] At present, in order to avoid leaking commercial secrets, LED display devices used in conference rooms generally have the need to prevent photos and trace the source of leaks. Common methods include: directly prohibiting participants from carrying mobile phones, cameras and other equipment; this method is not friendly enough, and management The cost is high, and it can only be completed through security inspection. Once the mobile phone and camera have passed the security inspection, it is difficult to effectively monitor the photo-taking behavior. Special personnel are required to observe the scene, and the management process seriously interferes with the meeting or exhibition site. Another method is to integrate the camera through the display device, use ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/52G06V40/16G06V10/22G06V20/62G06V10/75G06K17/00G06T1/00
CPCG06K17/0025G06T1/0021G06F18/22
Inventor 颜春晓马煜程严振航吴振志邱荣邦吴涵渠
Owner SHENZHEN AOTO ELECTRONICS
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