Embedded intelligent digital hard disk video recorder for ATM machine

Abstract

The invention discloses an embedded intelligent digital hard disk video recorder for an ATM machine, which comprises a main control module, a video frequency encoding processing module, a video frequency decoding processing module, a program memory module, a VGA module, a push button, an indicating lamp module, an alarm processing module, a digital liquid crystal screen and a series port management and network mouth output module, wherein the video frequency encoding processing module converses video frequency input analog signal into digital signals, video frequency data are encoded and compressed by self-made AVS standard of our nation, and are transmitted to the main control module after intelligently processing, and meanwhile, alarm signal data are intelligently processed through the embedded intelligent recognition algorithm in the video frequency encoding processing module, and analogy audio frequency signals after processing send network data to the client ends through the series port management and network mouth output module. The embedded intelligent digital hard disk video recorder can analyze original video frequency data in real time within 24 hours, identifies on-spot abnormal behaviors of ATM machines, achieves prior early warning, real time alarm and interlocking alarm, and has an intercommunication function, thereby achieving the real time communication of a remote center and an ATM machine spot.

Description

Technical field [0001] The invention relates to the technical field of security industry monitoring, in particular to an embedded intelligent digital hard disk video recorder for ATM machines. Background technique [0002] With the development of my country's economy, the in-depth development of financial electronics and the continuous advancement of the gold card project, self-service banks and bank self-service equipment (ATM) such as automatic teller machines, automatic deposit machines, automatic deposit and withdrawal machines, currency exchange facilities, night The treasury has become an important way and means for the people to carry out financial management. With the popularization of ATM machines and the improvement of monitoring requirements, how to provide high-quality services at low cost has become a hot spot in the security industry. Intelligent digital hard disk video recorder is one of the most important core equipment on the ATM machine. At present, most of...

AI Technical Summary

Problems solved by technology

Due to the extensive use of ATM machines, high-tech crime cases against ATM machines are also increasing, such as adding additional items on the keyboard to steal user passwords, adding additional items to the card slot to steal user card number information, Adding extras to the mouth to steal users' property, posting fake advertisements on ATM machines, directly smashing and destroying ATM machines and other criminal methods have also brought new problems to the monitoring and anti-theft of ATM machines

Now ATMs use traditional hard disk video recorders. Although they can record surveillance video and provide video recording evidence afterwards, they cannot provide early warning and real-time alarms. This is a serious shortcoming of the current hard disk video recorders used in ATMs.

As we all know, it takes a long time to solve the theft incident through video recording, which may miss the best time to solve the case, and the loss of ATM machine users may be irreparable

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