WIFI-based mobile video camera

Abstract

The invention discloses a WIFI-based mobile video camera. The mobile video camera is characterized in that a CCD image collector, a data processing circuit, a processor MCU, a WIFI communication circuit and a battery are comprised; the CCD image collector is connected with the processor MCU and used for collecting image data, converting the image data into an electrical signal, and transmitting the electrical signal to the data processing circuit; the data processing circuit is used for converting the electrical signal collected by the CCD image collector into a digital signal; the processor MCU is used for converting the digital signal outputted by the data processing circuit into a data conforming to the WIFI protocol; and the WIFI wireless communication circuit is connected with the processor MCU and used for transmitting the data processed by the processor MCU to a wireless network. The mobile video camera can transmit the video images of a coal mine to a ground server computer in a wireless manner, so as to achieve multipoint remote dynamic real-time monitoring.

Description

technical field [0001] The invention relates to a video camera, in particular to a video camera for underground coal mines. Background technique [0002] In response to the severe situation of frequent coal mine safety accidents, informatization construction has increasingly become an important guarantee for coal mine safety, and real-time dynamic monitoring of important equipment and key positions in coal mines is the main content of coal mine informatization construction. [0003] At present, most coal mines have established an optical fiber backbone network, but this powerful resource has not been fully utilized. In particular, most of the video cameras used as underground monitoring equipment in coal mines are still in stand-alone use. platform, which is time-consuming and labor-intensive, and the images cannot be well interconnected and information shared, and the purpose of real-time monitoring cannot be achieved; in addition, these video cameras are only monitoring fi...

AI Technical Summary

Problems solved by technology

[0003] At present, most coal mines have established an optical fiber backbone network, but this powerful resource has not been fully utilized. In particular, most of the video cameras used as underground monitoring equipment in coal mines are still in stand-alone use. platform, which is time-consuming and labor-intensive, and the images cannot be well interconnected and information shared, and the purpose of real-time monitoring cannot be achieved; in addition, these video cameras are only monitoring fixed positions, and some key positions such as coal mining face , comprehensive excavation, etc. are still video surveillance blind spots, there are security risks, so it is imperative to improve the current coal mine video surveillance system

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