DocumentCode
2648271
Title
Review on Copyright Marking Techniques of GIS Vector Data
Author
Anbo Li ; Ying Chen ; Bingxian Lin ; Wei Zhou ; Guonian Lu
Author_Institution
Key Lab. of Virtual Geographic Environ., Nanjing Normal Univ., Nanjing
fYear
2008
fDate
15-17 Aug. 2008
Firstpage
989
Lastpage
993
Abstract
The copyright of GIS vector data has become an increasingly complex topic. The main technologies used for copyright protection is the copyright marking techniques delegated by watermarking. In this paper, the current status and future prospects of copyright marking techniques of GIS vector data is summarized from basic theory, marking generating, marking embedding, marking detection and real-time monitoring.
Keywords
copyright; geographic information systems; watermarking; GIS vector data; copyright marking techniques; copyright protection; marking detection; marking embedding; marking generating; real-time monitoring; watermarking; Copyright protection; Cryptography; Geographic Information Systems; Graphics; Law; Legal factors; Memory; Navigation; Production; Watermarking; GIS; copyright marking; vector data;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Hiding and Multimedia Signal Processing, 2008. IIHMSP '08 International Conference on
Conference_Location
Harbin
Print_ISBN
978-0-7695-3278-3
Type
conf
DOI
10.1109/IIH-MSP.2008.130
Filename
4604216
Link To Document