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Intelligent evidence obtaining system and method for suspect interrogation process supervision

A suspect and intelligent technology, applied in the parts of TV systems, cooperating devices, parts of color TVs, etc., can solve the problems of insufficient supervision and unsupervised supervision, and achieve accurate and reliable forensic locations and ensure accurate Effects of Sex and Effectiveness

Inactive Publication Date: 2019-07-05
CETHIK GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the interrogation of suspects by the public security organs, there are problems of insufficient supervision or no supervision
In recent years, the public security organs have also strengthened the construction of hardware facilities while improving the professional level of the police, which has improved work efficiency and supervision level to a certain extent. Convenience and Intelligence
In the case of a large number of cases, the disadvantages of this method are particularly prominent

Method used

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  • Intelligent evidence obtaining system and method for suspect interrogation process supervision
  • Intelligent evidence obtaining system and method for suspect interrogation process supervision
  • Intelligent evidence obtaining system and method for suspect interrogation process supervision

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0098] When the interrogation of the suspect is over and the recorded video file of the interrogation process is downloaded at one time, the specific steps of the intelligent evidence collection method include:

[0099] Step S1. Wear the RFID tag for the person involved, and obtain the information of the RFID tag through the preset positioning base station to obtain the real-time location of the person involved. The real-time location is calculated according to the timeline to generate the behavior track information of the suspect, and the system automatically records the suspect Changes in the location of people, recording the start time and departure time of each room;

[0100] Step S2. According to the obtained real-time location, judge whether there is irregular behavior in the interrogation process, and if so, trigger an irregular behavior alarm and record the alarm information; irregular behavior includes unattended case handling area, single-person interrogation and co-e...

Embodiment 2

[0116] When the video files of the interrogation process are downloaded multiple times based on the time period in which the suspect is in each interrogation room, each time the suspect leaves a room, the download of the video video of the interrogation process in that room will be triggered. This operation is scattered throughout the suspect's interrogation process, which greatly shortens the time for obtaining evidence.

[0117] The specific steps of the intelligent forensics method include:

[0118] Step S1. Wear the RFID tag for the person involved, and obtain the information of the RFID tag through the preset positioning base station to obtain the real-time location of the person involved. The real-time location is calculated according to the timeline to generate the behavior track information of the suspect, and the system automatically records the suspect Changes in the location of people, recording the start time and departure time of each room;

[0119] Step S2. Acco...

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Abstract

The invention discloses an intelligent evidence obtaining system and method for suspect interrogation process supervision, and the system comprises: a track collection module which is used for recording the behavior track information of a suspect in the interrogation process; an alarm recording module which is used for triggering nonstandard behavior alarm and recording alarm information in the interrogation process; a video recording and storing module which is used for acquiring a video recording file of the interrogation process; and a file management module which is used for comprehensively packaging the behavior track information recorded by the track acquisition module, the alarm information recorded by the alarm recording module and the video files acquired by the video recording and storing module to generate an evidence collection packet for supervising the suspect interrogation process. The suspect interrogation process can be supervised without manpower cost, and evidence can be automatically obtained.

Description

technical field [0001] The invention belongs to the field of interrogation and evidence collection by public security organs, and in particular relates to an intelligent evidence collection system and method for supervising the interrogation process of suspects. Background technique [0002] As an important institution of the country, the public security organ shoulders the important responsibility of maintaining local stability and cracking down on crimes. With the development of society and economy, the flow of people has also been strengthened. However, in the process of interrogation of suspects by public security organs, there are problems of insufficient supervision or no supervision. In recent years, the public security organs have also strengthened the construction of hardware facilities while improving the professional level of the police, which has improved work efficiency and supervision level to a certain extent. Convenience and intelligence. The disadvantages...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/76H04N21/231H04N21/238H04N21/438G06K17/00
CPCG06K17/0029H04N5/76H04N21/23113H04N21/238H04N21/438
Inventor 王军黄力行王露王培力
Owner CETHIK GRP
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