Audio and video monitoring device with panorama function and adapterization function

Abstract

The invention discloses an audio and video monitoring device with a panorama function and an adapterization function. The audio and video monitoring device with the panorama function and the adapterization function comprises a base, a panorama camera shooting mechanism, a fixed focus camera shooting mechanism and an audio mechanism. The panorama camera shooting mechanism comprises a panorama camera which is fixedly connected with the base, a panorama secondary light source which is arranged on the periphery of the panorama camera and a transparent protective cover. The top portion of the transparent protective cover is fixedly connected with the base, and an opening is formed in the bottom portion of the transparent protective cover. The transparent protective cover and the panorama camera are concentrically arranged, and the panorama camera and the panorama secondary light source are contained in the transparent protective cover. The fixed focus shooting mechanism comprises a fixed focus camera which is arranged in the opening position of the bottom portion of the transparent protective cover, a secondary light source which is arranged on the periphery of the fixed focus camera and a protective cover which is fixedly connected with the transparent protective cover, and the camera lens of the fixed focus camera and the fixed focus secondary light source are contained in the protective cover. The audio and video monitoring device with the panorama function and the adapterization function integrates audio and video and is enough in field of view, reasonable in grading and capable of effectively meeting application demands of scenes such as an elevator, a market, a prison, inquisition and an indoor scene.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to an audio and video monitoring device with functions of surrounding view and sound pickup. Background technique [0002] With the development of the security market, fisheye lenses with a large field of view are widely used in the field of video surveillance, but there are obvious image distortions and difficult correction problems when using fisheye lenses. In order to meet the needs of Zhoushi, some solutions have appeared on the market. The most common application is to combine multiple camera modules and stitch images. This type of product first has the disadvantages of high hardware cost and high image processing capabilities. [0003] Chinese patent 200820146374 discloses a 360 ° environment camera, which includes a fixed plate, a base, a transparent cover, the base is fixed on the fixed plate, the transparent cover is fixed on the base, the circuit board and the ca...

AI Technical Summary

Problems solved by technology

[0004] However, the monitoring front-end is mainly to obtain video images. If it is necessary to obtain the audio of the monitoring scene, other audio input devices need to be invested, which increases secondary development and construction costs, which is not conducive to integrated development. At the same time, the 360° environmental camera There is no auxiliary light source setting, which is not conducive to night shooting

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