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Camera detection method and device

A detection method and detection device technology, applied in the field of photoelectric detection, can solve problems such as difficulty in finding hidden camera equipment, achieve the effect of improving credibility and efficiency, and protecting privacy

Pending Publication Date: 2022-04-12
WUXI RUIQIN TECH CO LTD
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  • Description
  • Claims
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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a camera detection method and device, which can realize the detection of concealed cameras and solve the problem that the naked eye is difficult to find hidden camera equipment in the prior art

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Embodiment Construction

[0063] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following description The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0064]Nowadays, we often hear from the news that hidden cameras are used to spy on personal privacy. After a small camera is deliberately camouflaged and concealed, it is usually difficult to be found, even if it is specifically searched with the naked eye, due to the lack of special detection equipment. Sexual guidanc...

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Abstract

The invention discloses a camera detection method and device, and the method comprises the steps: transmitting a detection light beam to a preset region, wherein the detection light beam comprises at least one reference light ray; receiving a reflected light beam reflected by the predetermined area, and obtaining the light intensity of the reference light in the reflected light beam; and calculating a light intensity difference value of the reference light in the detection light beam and the reflection light beam, and when the light intensity difference value satisfies a first preset condition, determining that the predetermined area is a suspicious area. According to the invention, the detection light beam containing the reference light is emitted to the predetermined area, the light intensity of the reference light contained in the reflected light beam reflected by the predetermined area is obtained, and the possibility that the camera exists in the predetermined area is judged based on the light intensity difference value of the reference light in the reflected light beam and the detection light beam. The installation position of the camera can be quickly and accurately locked, the search credibility and efficiency are greatly improved, and privacy protection of people is facilitated.

Description

technical field [0001] The invention relates to the technical field of photoelectric detection, in particular to a camera detection method and device. Background technique [0002] With the maturity of imaging technology, all kinds of camera equipment emerge in an endless stream, which provides convenience for people's life, but also easily causes the leakage of people's privacy. Today, the abuse of hidden shooting equipment such as pinhole cameras poses a great threat to people's privacy and security. Because the installation location of this kind of camera equipment is quite hidden and the aperture is extremely narrow, the naked eye is generally small in size and deliberately camouflaged Hidden, it is usually difficult to be detected by people. Even if you search for it with the naked eye, it is easy to miss it due to camouflage, and it is hard to guard against. [0003] Therefore, how to realize the detection of hidden cameras has become an urgent problem to be solved. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S17/04G01S17/88G01V11/00
Inventor 关鹏董龙声
Owner WUXI RUIQIN TECH CO LTD
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