| Title |
Visual data security and management for smart cities |
| ID_Doc |
41241 |
| Authors |
Chen, ZY; Fan, W; Xiong, Z; Zhang, PG; Luo, LX |
| Title |
Visual data security and management for smart cities |
| Year |
2010 |
| Published |
Frontiers Of Computer Science In China, 4, 3 |
| DOI |
10.1007/s11704-010-0378-7 |
| Abstract |
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. |
| Author Keywords |
smart city; metropolis dynamic data center; data vitalization; data security and management; reversible watermarking |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:000292504800009 |
| WoS Category |
Computer Science, Information Systems; Computer Science, Software Engineering; Computer Science, Theory & Methods |
| Research Area |
Computer Science |
| PDF |
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