基于嵌入式和OpenCV的移動智能視頻監(jiān)控系統(tǒng)的設計與實現
發(fā)布時間:2018-01-23 10:07
本文關鍵詞: 移動智能視頻監(jiān)控 ARM Linux OpenCV 壓縮編碼 網絡傳輸 出處:《太原科技大學》2014年碩士論文 論文類型:學位論文
【摘要】:隨著計算機技術、微電子技術、數字圖像處理技術、數字視頻壓縮技術、網絡通信技術的飛速發(fā)展,搭載Android/IOS操作系統(tǒng)的智能手機的普及,以及基于OpenCV的計算機視覺技術在商業(yè)中的廣泛應用,視頻監(jiān)控系統(tǒng)的發(fā)展趨勢正在向網絡化、智能化、移動化轉移。 本文在對視頻監(jiān)控系統(tǒng)的發(fā)展現狀、未來發(fā)展趨勢以及相關技術研究后,設計并實現了一款基于嵌入式和OpenCV的移動智能視頻監(jiān)控系統(tǒng)。 首先,搭建了軟硬件開發(fā)平臺,硬件開發(fā)平臺采用了搭載嵌入式Linux操作系統(tǒng)的OK6410嵌入式開發(fā)板,其配備了ARM11-S3C6410處理器,外圍硬件電路以及接口,并實現了攝像頭、GPRS無線模塊、TP-LINK無線路由器、小米手機與嵌入式開發(fā)板的互聯(lián)。軟件開發(fā)平臺采用了Linux操作系統(tǒng),,建立了交叉編譯環(huán)境,搭建了OpenCV和VS2010開發(fā)環(huán)境。 其次,完成了移動智能視頻監(jiān)控系統(tǒng)的應用軟件的設計與開發(fā)。利用OpenCV開源視覺庫實現了入侵檢測,并實現了將含有入侵物體的圖像保存下來以及報警短信的發(fā)送,從而實現了本系統(tǒng)的智能化。完成了對視頻數據的采集、壓縮編碼和網絡傳輸;并實現了視頻圖像在智能手機上的實時播放,從而實現了本系統(tǒng)的移動化。 最后,對本系統(tǒng)進行了實際測試,測試結果表明,本系統(tǒng)實現了入侵檢測,短信報警,以及視頻圖像在智能手機上的實時播放的各項功能,且運行穩(wěn)定、可靠,達到了預期目標。
[Abstract]:With the rapid development of computer technology , microelectronics technology , digital image processing technology , digital video compression technology , network communication technology , the popularization of smartphones with Android / IOS operating system and the application of computer vision technology based on OpenCV in business , the development trend of video monitoring system is developing towards networking , intelligence and mobility . This paper designs and implements a mobile intelligent video monitoring system based on embedded and OpenCV after the development of video monitoring system , future development trend and related technical research . First , the hardware and software development platform is built . The hardware development platform adopts OK6410 embedded development board with embedded Linux operating system . It is equipped with ARM11 - S3C6410 processor , peripheral hardware circuit and interface , and realizes the interconnection of camera , GPRS wireless module , TP - LINK wireless router , millet cell phone and embedded development board . secondly , the design and development of the application software of the mobile intelligent video monitoring system is completed , the intrusion detection is realized by using the OpenCV open source visual library , the image containing the intrusion object is saved and the sending of the alarm short message is realized , the intelligent of the system is realized , the acquisition , the compression coding and the network transmission of the video data are completed , and the real - time playing of the video image on the smart phone is realized , and the movement of the system is realized . Finally , the system is tested and the test results show that the system realizes the functions of intrusion detection , short message alarm and real - time playing of the video image on the smart phone , and the operation is stable and reliable , and the expected target is achieved .
【學位授予單位】:太原科技大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:TN948.6
【參考文獻】
相關期刊論文 前10條
1 肖沁雨;;智能視頻監(jiān)控關鍵技術分析[J];制造業(yè)自動化;2012年12期
2 陳斯斯;王耀南;王磊;崔波亮;;基于DSP的JPEG圖像壓縮編碼的實現[J];計算機測量與控制;2008年10期
3 范亞男;葛衛(wèi)麗;;智能視頻監(jiān)控系統(tǒng)發(fā)展及應用[J];價值工程;2010年17期
4 劉富強,盧赤班;數字視頻監(jiān)控系統(tǒng)及其應用[J];工礦自動化;2003年03期
5 林曉煥;楊方彪;;基于ARM9的視頻采集,壓縮及傳輸[J];通信技術;2012年07期
6 楊繼華,嚴國萍;基于嵌入式Linux系統(tǒng)的JPEG壓縮算法實現[J];微機發(fā)展;2005年03期
7 付蓉;嚴建亮;;智能家居遠程視頻監(jiān)控系統(tǒng)的設計與實現[J];計算機技術與發(fā)展;2012年03期
8 陳明;梁興東;吳一戎;;基于H.264的嵌入式無線視頻監(jiān)控系統(tǒng)[J];微計算機信息;2008年14期
9 劉升;趙晶晶;范秀麗;;基于V4L2的嵌入式視頻監(jiān)控系統(tǒng)[J];微計算機應用;2011年01期
10 周永紅;;智能視頻監(jiān)控技術及應用[J];中國安防;2011年03期
本文編號:1457297
本文鏈接:http://sikaile.net/kejilunwen/wltx/1457297.html
最近更新
教材專著