The Investigation Of The Video Monitoring Information Application Research

With the development of social economy, the progress of science and technology, modern crime shows diversity, concealment and other new features, the traditional investigation methods have been unable to meet the people to protect the safety of life and property, safeguarding social stability requirements. In this situation, emerge as the times require new forms of video detection using video monitoring system. The nature and the process is to get the video investigation, analysis and application of video monitoring information, and the current application of video monitoring system in our country is still at primary stage. Therefore, to investigate the questions related to the video monitoring information is particularly important.To discuss the issue of video monitoring information, first of all to properly define the connotation of the video monitoring information. By clarifying the concept of relationship between information and intelligence, data between the two, from the broad and narrow summarizes the concept and characteristics of video monitoring information, clear of this paper is to discuss on the video monitoring information in the investigation of application of narrow concept, and then analysis the necessity of using video monitoring information in the investigation of the in the resulting background.Then, the content of the video monitoring information summarized classification, from the information content attribute angle the video monitoring information is divided into direct information and indirect information in two categories, and contains two kinds of information in the contents of the one one introduced, especially through the relevant case, proof of the indirect information video monitoring information an important role in the practice of investigation.Then, in the third, four parts, respectively to obtain three aspects analysis and application steps, from the video monitoring information, the video monitoring information are summarized classification comprehensive. Among them, the fourth part of the article, from the point of gathering information, information chain formation, woven into three kinds of state information of network based, coupled to the video monitoring information in individual cases and string and the application in the case analysis, comprehensive exposition of the video monitoring information. Then the two aspects from the investigation activities and criminal activities and discusses on the concrete application of video monitoring information in the cracked the case, interrogation of criminal suspects and the criminal activities.Finally, the development characteristics of extraterritorial investigation video monitoring information field to Britain, the United States, pointed out that our country in the field of information there are cases of video surveillance application scope is not comprehensive, the information rate is low, and the traditional means of investigation, combined with inadequate management is not standardized, save the subject responsibilities unclear issues such as sharing, and the related the problem of the tentative solution, put forward the corresponding improvement measures.