System for recording law enforcement videos

Abstract

The invention discloses a system for recording law enforcement videos. An information recording system comprises a fixed type global video collection part, an upper video information receiving part and at least two sets of mobile type local video collection parts. The fixed type global video collection part comprises a main processor, a rotating camera, a short distance wireless receiving module, a GSM / GPRS locating signal receiving module, a rotating video information wireless transmission module and a mobile video information wireless transmission module. Each mobile type local video collection part comprises a mobile terminal processor, a short distance wireless transmitter module, a mobile camera and a GSM / GPRS locating signal transmitter module. According to the system for recording the law enforcement videos, follow-up work of main cameras and slave cameras is adopted, the situation of a law enforcement site can be reflected comprehensively and truly, and processing, storage and displaying on information collected by the main cameras and the slave cameras can be carried out respectively.

Description

technical field [0001] The invention belongs to an electronic product that can record and record the situation of the law enforcement scene in real time, store and play the video information, and transmit it quickly, so as to achieve fixed evidence and truly and comprehensively reflect the situation of the law enforcement scene. More specifically, it belongs to an electronic product Law enforcement video transmission recording system. Background technique [0002] With the continuous development of my country's economy and society, social contradictions have become increasingly prominent, and the law enforcement environment faced by law enforcement agencies has become increasingly complex. Many law enforcement officers at the grassroots level are often entangled and troubled by false complaints and malicious false accusations from law enforcement counterparts. The investigation of past cases found that due to the lack of strong evidence, it was impossible to truly restore t...

AI Technical Summary

Problems solved by technology

[0007] The existing law enforcement recorders have been greatly improved in terms of imaging quality, portability, human-computer interaction, shooting synchronization, safety and reliability, etc., compared with earlier products, but their common problem is that they ignore the fact that the law enforcement scene is changing rapidly. A dynamic system with complex and intertwined factors

On the one hand, even a body-worn recorder with a wide-angle camera has a fixed range of ingestion, and law enforcement officers often pay more attention to the main conflicts at the scene, while the behavior of the law enforcement counterpart's accomplices, important witnesses around, and those left behind at the law enforcement scene Many details such as important physical evidence are difficult to be captured by law enforcement recorders

Moreover, in the process of law enforcement, in order to resolve on-site conflicts, law enforcement officers often need to have close contact with the relatives. If the relatives suddenly come close to violently attack or snatch or destroy the law enforcement recorder, it is difficult to effectively fix the relevant evidence.

On the other hand, although the body-worn recorder worn on the body or equipment of law-enforcement personnel enhances the portability of the equipment, it also brings practical disadvantages such as it cannot truly reflect the law-enforcement behavior, law-enforcement procedures, and law-enforcement methods of the law-enforcement officer.

This makes it difficult for law enforcement supervision and procuratorial departments to effectively supervise law enforcement personnel, and also limits law enforcement personnel's protection of their own law enforcement rights.

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