Spherical sensor and audio remote detection method and system applying spherical sensor

A spherical sensor and remote detection technology, applied in closed-circuit television systems and other directions, can solve problems such as sabotage, inability to obtain hijacking site audio information, and accurate judgment of unfavorable site conditions

Inactive Publication Date: 2015-12-09
GCI SCI & TECH
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Problems solved by technology

However, the above-mentioned monitoring methods are easily limited by the environment, for example, the audio information of the hijacking scene cannot be obtained by means of telescope monitoring, which is not conducive to accurate judgment of the scene
In addi...

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  • Spherical sensor and audio remote detection method and system applying spherical sensor
  • Spherical sensor and audio remote detection method and system applying spherical sensor
  • Spherical sensor and audio remote detection method and system applying spherical sensor

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0046] see figure 1 , the first embodiment of the present invention provides a spherical sensor 100, including:

[0047] The driving module 110 is configured to receive a moving instruction sent by the control terminal, and drive the spherical sensor 100 to move to a target area according to the moving instruction;

[0048] The video acquisition module 130 is configured to receive the target locking instruction sent by the control terminal, and lock the targe...

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Abstract

The invention provides a spherical sensor. The spherical sensor comprises a driving module for receiving a moving instruction sent by a control terminal, and driving the spherical sensor to move to a target area according to the moving instruction; a video acquisition module for receiving a target locking instruction sent by the control terminal, locking a target object according to the target locking instruction and acquiring video information of the target object; an audio restoration module for extracting audio information which is environmental audio information of the target area from the video information of the target object; and a wireless communication module for transmitting the audio information to the control terminal. Moreover, the invention also provides an audio remote detection method and system applying the spherical sensor. Through adoption of the spherical sensor, remote detection of audio signals can be realized.

Description

technical field [0001] The invention relates to the field of environmental monitoring, in particular to a spherical sensor, an audio remote detection method and system using the spherical sensor. Background technique [0002] With the increase of terrorist cases at home and abroad in recent years, incidents such as hostage-taking have occurred frequently, causing a large number of innocent casualties. In the hostage rescue scene, in order to successfully subdue the robbers without harming the hostages, it is necessary to quickly and accurately understand the specific situation of the hostage-taking scene in order to formulate a detailed rescue plan. At present, the monitoring of hostage-taking scenes is mostly realized through telescopes or closed-circuit monitoring systems. However, the above-mentioned monitoring methods are easily limited by the environment, for example, the audio information of the hijacking scene cannot be obtained by means of telescope monitoring, whic...

Claims

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Application Information

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IPC IPC(8): H04N7/18
Inventor 林凡成杰王洪英黄志华兰桂连刘敬聪罗耀荣朱金松宋政李盛阳黄建青黄剑明
Owner GCI SCI & TECH
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