采用视频原语的视频监视系统技术方案

技术编号:2925273 阅读:227 留言:0更新日期:2012-04-11 18:40
对一种视频监视系统进行安装、校准、分派任务以及操作。该系统提取出视频原语,并使用事件鉴别器从该视频原语中提取出事件发生。该系统可以基于所提取的事件发生来进行诸如警报之类的响应。

【技术实现步骤摘要】
【国外来华专利技术】
本专利技术涉及一种针对采用视频原语的自动视频监视的系统。 参考文献为了方便读者,下面列出了这里所参考的参考文献。在文中,括 号内的数字表示相应的参考文献。所列出的参考文献在这里合并作为 参考。下列参考文献描述了运动目标检测{1} A. Lipton, H. Fujiyoshi and R. S. Patil, "Moving Target Detection and Classification from Real-Time Video," Proceedings of 正EE WACV '98, Princeton, NJ, 1998, pp. 8-14,{2} W.E丄.Grimson, et al" "Using Adaptive Tracking to Classify and Monitor Activities in a Site", CVPR, pp. 22-29, June 1998.{3} A丄 Lipton, H. Fujiyoshi, R.S. Patil, "Moving Target Classification and Tracking from Real-time Video," IUW, pp. 129-136, 1998.{4} TJ. Olson and F.Z. Brill, "Moving Object Detection and Event Recognition Algorithm for Smart Cameras," IUW, pp. 159-175, May 1997.下列参考文献描述了对人的检测和跟踪{5} A. J. Lipton, "Local Application of Optical Flow to Analyse Rigid Versus Non- Rigid Motion," International Conference on Computer Vision, Corfu, Greece, September 1999.{6} F. Bartolini, V. Cappellini, and A. Mecocci, "Counting peoplegetting in and out of a bus by real-time image-sequence processing," IVC, 12(1 ):36-41, January 1994.{7} M. Rossi and A. Bozzoli, "Tracking and counting moving people," ICIP94, pp. 212- 216, 1994.{8} CR. Wren, A. Azarbayejani, T. Darrell, and A. Pentland, "Pfmder: Real-time tracking of the human body," Vismod, 1995.{9} L. Khoudour, L. Duvieubourg, J.P. Deparis, "Real-Time Pedestrian Counting by Active Linear Cameras," JEI, 5(4):452-459, October 1996.{10} S. Ioffe, D,A. Forsyth, "Probabilistic Methods for Finding People," IJCV, 43(1):45匿68, June 2001.{11} M. Isard and J. MacCormick, "BraMBLe: A Bayesian Multiple-Blob Tracker," ICCV, 2001.下列参考文献描述了斑点分析{12} D.M. Gavrila, "The Visual Analysis of Human Movement: A Survey," CVIU, 73(l):82-98, January 1999.{13} Niels Haering and Niels da Vitoria Lobo, "Visual Event Detection," Video Computing Series, Editor Mubarak Shah, 2001.下列参考文献描述了针对卡车、汽车、以及人的斑点分析 {14} Collins, Lipton, Kanade, Fujiyoshi, Duggins, Tsin, Tolliver, Enomoto, and Hasegawa, "A System for Video Surveillance and Monitoring: VSAM Final Report," Technical Report CMU-RI-TR-00- 12, Robotics Institute, Carnegie Mellon University, May 2000.{15} Lipton, Fujiyoshi, and Patil, "Moving Target Classification and Tracking from Real-time Video," 98 Darpa IUW, Nov. 20-23, 1998.下列参考文献描述了分析单个人的斑点及其轮廓{16} CR. Wren, A. Azarbayejani, T. Darrell, and A.P. Pentland."Pfmder: Real-Time Tracking of the Human Body," PAMI, vol 19, pp.780-784, 1997.以下参考文献描述了斑点的内部运动,包括任何基于运动的分割(segmentation ):{17} M. Allmen and C. Dyer, "Long-Range Spatiotemporal Motion Understanding Using Spatiotemporal Flow Curves," Proc. IEEE CVPR. Lahaina, Maui, Hawaii, pp. 303-309, 1991,{18} L. Wixson, "Detecting Salient Motion by Accumulating Directionally Consistent Flow", IEEE Trans. Pattern Anal. Mach. Intell., vol. 22, pp. 774-781 , Aug, 2000.
技术介绍
公共场所的视频监视己经变得非常普遍,并为公众所接收。不幸 的是,传统的视频监视系统产生了大量的数据,以至于在对视频监视 数据进行分析时导致了难以处理的问题。存在减少视频监视数据量的需要,这样可以实施对视频监视数据 的分析。存在对视频监视数据进行过滤的需要,以识别出视频监视数据的 期望部分。
技术实现思路
本专利技术的目的是减少视频监视数据量,这样可以实施对视频监视 数据的分析。本专利技术的目的是对视频监视数据进行过滤,以识别出视频监视数 据的期望部分。本专利技术的目的是基于对来自视频监视数本文档来自技高网
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【技术保护点】
一种视频处理装置,包括:    视频内容分析模块,用于分析输入视频序列,并导出至少一个视频原语;    事件推断模块,与所述视频内容分析模块相连接,用以基于一个或更多个规则来检测至少一个事件;以及    应用程序接口API框架,与所述事件推断模块相连接,用以允许用户定义针对所述事件推断模块的规则。

【技术特征摘要】
【国外来华专利技术】...

【专利技术属性】
技术研发人员:彼特L维蒂纳艾伦J利普顿安德鲁J霍萨克马休F弗拉吉尔尼尔斯赫英盖瑞W梅尔斯尹卫红张忠罗伯特卡庭
申请(专利权)人:实物视频影像公司
类型:发明
国别省市:US[美国]

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