多层次地理视频语义模型

谢潇; 朱庆; 张叶廷; 周艳; 许伟平; 吴晨

doi:10.11947/j.AGCS.2015.20140176

测绘学报 >

2015 , Vol. 44 >Issue 5: 555 - 562

DOI: https://doi.org/10.11947/j.AGCS.2015.20140176

地图学与地理信息

多层次地理视频语义模型

谢潇 ,
朱庆 ,
张叶廷 ,
周艳 ,
许伟平 ,
吴晨

展开

1. 武汉大学测绘遥感信息工程国家重点实验室, 湖北武汉 430079;
2. 慕尼黑工业大学地图制图系, 德国慕尼黑 80333;
3. 西南交通大学地球科学与环境工程学院, 四川成都 610031;
4. 电子科技大学资源与环境学院, 四川成都 611731

谢潇(1986—),女,博士生,研究方向为虚拟地理环境与视频GIS。E-mail: xiexiaolmars@gmail.com

收稿日期: 2014-04-08

修回日期: 2014-06-17

网络出版日期: 2015-05-27

基金资助

绿洲生态教育部重点实验室开放课题(XJDX0201-2013-01);国家科技支撑计划(2012BAH35B02);国家自然科学基金(41261086;41471320; 41471332)

收起

Hierarchical Semantic Model of Geovideo

XIE Xiao ,
ZHU Qing ,
ZHANG Yeting ,
ZHOU Yan ,
XU Weiping ,
WU Chen

Expand

1. State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China;
2. Department of Cartography, Technical University of Munich, Munich 80333, Germany;
3. Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu 610031, China;
4. School of Resources and Environment, University of Electronic Science and Technology of China, Chengdu 611731, China

Received date: 2014-04-08

Revised date: 2014-06-17

Online published: 2015-05-27

Supported by

Open Foundation Funded by Key Laboratory of Oasis Ecology of Xinjiang University, China (No.XJDX0201-2013-01);The National Key Technology Research and Development Program of the Ministry of Science and Technology of China (No.2012BAH35B02);The National Natural Science Foundation of China (Nos.41261086;41471320; 41471332)

Fold

摘要

针对公共安全应急响应中支持推理、挖掘和关联分析的地理视频建模难题,提出了一种显式表达视频变化的多层次地理视频语义模型,并用UML图进行描述。该模型的特点是:改变了传统视频流整体语义描述方法,通过面向变化的三域(特征域-行为过程域-事件域)定义地理视频语义的层次结构和数据的层次表达;在各层次语义描述中将地理环境语义与视频内容语义有机结合,支持多地理视频数据的关联表示。以公共安全事件监控视频为例阐明了模型的实用性和有效性。

关键词： 视频GIS; 地理视频; 语义模型; 事件; 时空关联

本文引用格式

谢潇 , 朱庆 , 张叶廷 , 周艳 , 许伟平 , 吴晨 . 多层次地理视频语义模型[J]. 测绘学报, 2015 , 44(5) : 555 -562 . DOI: 10.11947/j.AGCS.2015.20140176

Abstract

The public security incidents were getting increasingly challenging with regard to their new features, including multi-scale mobility, multistage dynamic evolution, as well as spatiotemporal concurrency and uncertainty in the complex urban environment. However, the existing video models, which were used/designed for independent archive or local analysis of surveillance video, have seriously inhibited emergency response to the urgent requirements.Aiming at the explicit representation of change mechanism in video, the paper proposed a novel hierarchical geovideo semantic model using UML. This model was characterized by the hierarchical representation of both data structure and semantics based on the change-oriented three domains (feature domain, process domain and event domain) instead of overall semantic description of video streaming; combining both geographical semantics and video content semantics, in support of global semantic association between multiple geovideo data. The public security incidents by video surveillance are inspected as an example to illustrate the validity of this model.

Key words： video GIS; geovideo; semantic model; event; spatiotemporal association

参考文献

[1] BERRY J K. Capture “Where” and “When” on Video-based GIS [J]. GeoWorld, 2000, 13(9): 26-27.
[2] KIM S H, ARSLAN AY S, ZIMMERMANN R. Design and Implementation of Geo-tagged Video Search Framework[J]. Journal of Visual Communication and Image Representation, 2010, 21(8): 773-786.
[3] KIM K H, KIM S S, LEE S H, et al. The Interactive Geographic Video[C]//2003 IEEE International Geoscience and Remote Sensing Symposium: IGARSS'03. Toulouse, France: IEEE, 2003, 1: 59-61.
[4] CHRISTEL M G, OLLIGSCHLAEGER A M, HUANG Chang. Interactive Maps for a Digital Video Library [J]. IEEE Multi Media, 2000, 7(1): 60-67.
[5] KONG Yunfeng. Design of Geovideo Data Model and Implementation of Web-based VideoGIS [J]. Geomatics and Information Science of Wuhan University, 2010, 35(2): 133-137. (孔云峰. 地理视频数据模型设计及网络视频 GIS 实现[J]. 武汉大学学报: 信息科学版, 2010, 35(2): 133-137.)
[6] NAVARRETE T. Semantic Integration of Thematic Geographic Information in a Multimedia Context [D]. Barcelona, Spain: Universitat Pompeu Fabra, 2006.
[7] LEWIS P, FOTHERINGHAM S, WINSTANLEY A. Spatial Video and GIS [J]. International Journal of Geographical Information Science, 2011, 25(5): 697-716.
[8] HWANG T H, CHOI K H, JOO I H, et al. MPEG-7 Metadata for Video-based GIS Applications[C]//IEEE International Geoscience and Remote Sensing Symposium: IGARSS'03. Toulouse, France: IEEE, 2003(6): 3641-3643.
[9] PISSINOU N, RADEV I, MAKKI K. Spatio-temporal Modeling in Video and Multimedia Geographic Information Systems [J]. GeoInformatica, 2001, 5(4): 375-409.
[10] BLOEHDORN S, PETRIDIS K, SAATHOFF C, et al. Semantic Annotation of Images and Videos for Multimedia Analysis[M]//The Semantic Web: Research and Applications. Berlin:Springer, 2005: 592-607.
[11] WANG Xiaofeng, ZHANG Dapeng, WANG Fei, et al. Semantic Trajectory Based Video Event Detection [J]. Chinese Journal of Computers, 2010, 33(10): 1845-1858. (王晓峰, 张大鹏, 王绯, 等. 基于语义轨迹的视频事件探测[J]. 计算机学报, 2010, 33(10): 1845-1858.)
[12] AGIUS H W, ANGELIDES M C. Modeling Content for Semantic-level Querying of Multimedia [J]. Multimedia Tools and Applications, 2001, 15(1): 5-37.
[13] LIN C H, LEE A H C, CHEN A L P. A Semantic Model for Video Description and Retrieval [M]//Advances in Multimedia Information Processing: PCM 2002. Berlin: Springer, 2002: 183-190.
[14] AL SAFADI L A E, GETTA J R. Semantic Modeling for Video Content-based Retrieval Systems[C]//23rd Australasian Computer Science Conference: ACSC 2000. Canberra, ACT: IEEE, 2000: 2-9.
[15] CHEN Xianming, WANG Xiaoming. The MPGE-7 Video Semantic Description Model Based on Ontology [J]. Journal of South China Normal University: Natural Science Edition, 2007(2): 51-56. (陈贤明, 王小铭. 基于本体与 MPEG-7 视频语义描述模型[J]. 华南师范大学学报: 自然科学版, 2007(2): 51-56.)
[16] WANG Yu, ZHOU Lizhu, XING Chunxiao. Video Semantic Models and Their Evaluation Criteria [J]. Chinese Journal of Computers, 2007, 30(3): 337-351. (王煜, 周立柱, 邢春晓. 视频语义模型及评价准则[J]. 计算机学报, 2007, 30(3): 337-351.)
[17] KOMPATSIARIS Y, HOBSON P. Semantic Multimedia and Ontologies [M]. London, UK: Springer-Verlag Limited, 2008.
[18] REN W, SINGH S, SINGH M, et al. State-of-the-art on Spatio-temporal Information-based Video Retrieval[J]. Pattern Recognition, 2009, 42(2): 267-282.
[19] LEW M S, SEBE N, DJERABA C, et al. Content-based Multimedia Information Retrieval: State of the Art and Challenges[J]. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP), 2006, 2(1): 1-19.
[20] ZHU Xingquan, ELMAGARMID A K, XUE Xiangyang, et al. Insight Video: Toward Hierarchical Video Content Organization for Efficient Browsing, Summarization and Retrieval [J].IEEE Transactions on Multimedia, 2005, 7(4): 648-666.
[21] ZHU Qing, HU Mingyuan. Lane-oriented 3D Road Network Model[J]. Acta Geodaetica et Cartographica Sinica, 2009, 37(4): 514-520. (朱庆, 胡明远. 基于语义的多细节层次 3 维房产模型[J]. 测绘学报, 2009, 37(4): 514-520.)
[22] ZHENG Nianbo, LU Feng, LI Qingquan. Dynamic Multi-scale Road Network Data Model for Navigation [J]. Acta Geodaetica et Cartographica Sinica, 2010, 39(4): 428-434. (郑年波, 陆锋, 李清泉. 面向导航的动态多尺度路网数据模型[J]. 测绘学报, 2010, 39(4): 428-434.)
[23] GONG Jianya, LI Xiaolong, WU Huayi. Spatiotemporal Data Model for Real-time GIS[J]. Acta Geodaetica et Cartographica Sinica, 2014, 43(3): 226-232. (龚健雅, 李小龙, 吴华意. 实时GIS时空数据模型[J]. 测绘学报, 2014, 43(3): 226-232.)
[24] HORNSBY K, EGENHOFER M J. Identity-based Change: A Foundation for Spatio-temporal Knowledge Representation[J]. International Journal of Geographical Information Science, 2000, 14(3): 207-224.

Options

文章导航

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献