Visual data security and management for smart cities

被引：11

作者：

Chen, Zhenyong ^{[1
]}

Fan, Wei ^{[1
]}

Xiong, Zhang ^{[1
]}

Zhang, Pingan ^{[1
]}

Luo, Lixin ^{[1
]}

机构：

[1] Beihang Univ, Sch Comp Sci & Engn, Beijing 100191, Peoples R China

来源：

FRONTIERS OF COMPUTER SCIENCE IN CHINA | 2010年 / 4卷 / 03期

关键词：

smart city; metropolis dynamic data center; data vitalization; data security and management; reversible watermarking;

D O I：

10.1007/s11704-010-0378-7

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes a method to manage and utilize image and video data effectively in a smart city. Applying digital watermarking techniques, a framework for visual data security and management for smart cities is presented. In the framework, a reversible fragile or semi-fragile watermark embedded into the visual data is used to ensure trusted acquisition. Moreover, reversible metadata watermarks carrying information such as identification and other properties data is used to assist visual data management. A solution for tracing users on a large scale is presented using reversible watermarking.

引用

页码：386 / 393

页数：8

共 18 条

[1]

Al-Hader Mahmoud, 2009, Proceedings of the 2009 First International Conference on Computational Intelligence, Modelling and Simulation. CSSim 2009 Information Getting Started, P93, DOI 10.1109/CSSim.2009.34

[2] SOA of Smart City Geospatial Management [J].

Al-Hader, Mahmoud ;

Rodzi, Ahmad ;

Sharif, Abdul Rashid ;

Ahmad, Noordin .

2009 THIRD UKSIM EUROPEAN SYMPOSIUM ON COMPUTER MODELING AND SIMULATION (EMS 2009), 2009, :6-+

[3]

[Anonymous], 2009, Microsoft Research

[4]

CHEN H, 2008, P IEEE INT S INT INF

[5]

CHEN M, 2009, P ACM WORKSH MULT SE, P16

[6]

CHEN M, 2009, P ICIP 09 CAIR EG, P4253

[7] The Fourth Paradigm Data-Intensive Scientific Discovery [J].

Collins, James P. .

SCIENCE, 2010, 327 (5972) :1455-1456

[8]

Fotopoulos V, 2008, IEEE INT C BIOINF BI, P910

[9]

JIANG L, 2009, THESIS SHANGHAI JIAO

[10]

Klein C, 2008, LECT NOTES COMPUT SC, V5174, P260, DOI 10.1007/978-3-540-85500-2_24

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