【摘要】：公安局的社會動態(tài)視頻監(jiān)控系統(tǒng)是智能安全防范系統(tǒng)的重要部分,該系統(tǒng)是對社會中所發(fā)生的事件進行信息顯示與記錄,如發(fā)生事件以幫助有關(guān)人員事后進行分析。視頻監(jiān)控系統(tǒng)是安防工程中必不可少的重要組成部分。本文在此基礎(chǔ)上,分析與研究了社會動態(tài)視頻監(jiān)控系統(tǒng)的監(jiān)控與軟件客戶端。首先,分析了視頻監(jiān)控系統(tǒng)的發(fā)展情況與視頻存儲特點,隨后分析了數(shù)字視頻監(jiān)控系統(tǒng)的概念、關(guān)鍵的開發(fā)技術(shù)與系統(tǒng)規(guī)劃需要解決問題;重點分析了視頻監(jiān)控系統(tǒng)的視頻、圖像存儲技術(shù),介紹了視頻存儲的技術(shù)特點、管理周期、解決方案與實現(xiàn)過程,并介紹了圖像處理軟件的開發(fā)技術(shù)與環(huán)境。其次,社會動態(tài)視頻監(jiān)控系統(tǒng)進行設(shè)計,概要設(shè)計了系統(tǒng)的功能,設(shè)計系統(tǒng)總體結(jié)構(gòu)、功能模型、網(wǎng)絡(luò)結(jié)構(gòu)進行設(shè)計,根據(jù)UML技術(shù)內(nèi)容,對社會動態(tài)視頻監(jiān)控系統(tǒng)的基本要素進行設(shè)計,重點設(shè)計了系統(tǒng)的關(guān)鍵技術(shù),設(shè)計了報警傳輸裝置、監(jiān)控管理中心系統(tǒng)、監(jiān)控中心接警工作站、監(jiān)控網(wǎng)絡(luò)管理與服務(wù)功能、以及一些輔助的系統(tǒng)功能,并研究設(shè)計了視頻監(jiān)控系統(tǒng)的數(shù)據(jù)存儲方案,研究的視頻監(jiān)控系統(tǒng),是基于社會的安全與動態(tài)進行管理的。最后,研究了系統(tǒng)視頻監(jiān)控模塊的設(shè)計與實現(xiàn),分別設(shè)計了:視頻監(jiān)控硬件、通訊服務(wù)、監(jiān)控網(wǎng)絡(luò)與監(jiān)控客戶端的設(shè)計內(nèi)容;隨后,設(shè)計了視頻存儲系統(tǒng)模塊,就系統(tǒng)的視頻存儲實現(xiàn)、基本數(shù)據(jù)處理、集中式存儲與分布式存儲進行設(shè)計;最后,詳細設(shè)計了視頻圖像的處理功能,包括了圖像的讀取、灰度化、二值化等功能,就圖像處理的客戶端進行采集圖像的分析與處理進行實現(xiàn)。總之,社會動態(tài)視頻監(jiān)控系統(tǒng)的研究,在處理日常治安事件時,公安局可打造溝通無障礙的工作空間,縮短時間消耗,減少成本支出,加快信息傳遞速度。公安局社會動態(tài)視頻監(jiān)控系統(tǒng),保障了視頻監(jiān)控系統(tǒng)的一體化,并使得系統(tǒng)運行可靠穩(wěn)定,建設(shè)公安部門的監(jiān)控系統(tǒng),進行跨越時間、空間阻隔的遠程監(jiān)控工作,提高了公安局的業(yè)務(wù)效率,具有較高的應(yīng)用價值。
[Abstract]:The social dynamic video surveillance system of the Public Security Bureau is an important part of the intelligent security prevention system. The system is to display and record the information of the events that occur in the society, such as the occurrence of events to help the people concerned to analyze afterwards. Video surveillance system is an essential part of security engineering. On this basis, this paper analyzes and studies the monitoring and software client of social dynamic video surveillance system. Firstly, the development of video surveillance system and the characteristics of video storage are analyzed. Then, the concept of digital video surveillance system is analyzed, the key development technology and system planning need to be solved, and the video of video surveillance system is analyzed. This paper introduces the characteristics, management cycle, solution and implementation process of video storage, and introduces the development technology and environment of image processing software. Secondly, the social dynamic video surveillance system is designed. The system functions, the overall structure, the function model and the network structure are designed. According to the content of UML technology, The basic elements of the social dynamic video surveillance system are designed, the key technology of the system is designed, the alarm transmission device, the monitoring and management center system, the alarm receiving workstation of the monitoring center, the monitoring network management and service function are designed. And some auxiliary system functions, and the design of video surveillance system data storage scheme, the study of video surveillance system, is based on social security and dynamic management. Finally, the design and implementation of the system video monitoring module are studied. The design contents of the video monitoring hardware, communication service, monitoring network and monitoring client are designed, and then, the video storage system module is designed. The video storage implementation, basic data processing, centralized storage and distributed storage of the system are designed. Finally, the functions of video image processing are designed in detail, including image reading, grayscale, binarization and so on. The analysis and processing of image acquisition by the client of image processing are realized. In short, the research of social dynamic video surveillance system, when dealing with daily public security events, the Public Security Bureau can create a communication and accessibility work space, shorten the time consumption, reduce the cost of expenditure, and speed up the transmission of information. The social dynamic video surveillance system of the Public Security Bureau ensures the integration of the video surveillance system, and makes the system run reliably and stably, and builds the monitoring system of the public security department to carry out remote monitoring and control over time and space barrier. It improves the operational efficiency of the Public Security Bureau and has higher application value.
【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TN948.6

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