A Robust Blind Watermarking of Vector Map

Lian-quan, Min; Zhu, Xian-zhen; Li, Qiang

doi:10.1007/978-3-642-27334-6_7

Cited by 2 publications

(1 citation statement)

References 7 publications

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“…It combines closely with the watermarking and vector data, thus to determine the copyright owner, as well as tracking the infringement, content authentication, integrity verification, providing additional information about the digital content, etc [20], as fig.2 [21][22][23][24] focus on the robust watermarking to confirm the copyright owner. [15] proposes a novelty algorithm: (1) when the authorized users using vector map dealt by the algorithm, it can recover original condition at the same time in the extraction of watermarking information vector data, and restore secrecy of vector map at the exit of using embedding watermark information automatically; (2) when the authorized users using the algorithm of vector map, due to the scrambling of random key is unpredictable, users who don't know the key are hard to crack, avoiding the illegal use of high precision data, and on the basis of the embedded watermarking can be realized under the condition of no attack source tracing.…”

Section: Copyright Decision Module/integrity Decision Modulementioning

confidence: 99%

Review of Digital Watermarking for 2D-Vector Map

Yang

2013

2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical A

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Vector map is widely used in geographic information system, the military surveying and mapping, etc. The security problem such as copyright authentication, integrity verification, user tracking, and so on, is increasingly prominent in the process of distribution and use of data. Digital watermarking technique is applied in vector map data, becoming an important auxiliary means to solve these problems. Based on the characteristics of vector map and digital watermarking technology, we propose a general module for vector map copyright protection. The function module mainly includes: the vector map watermarking embedded location selection module, watermarking embedded module, copyright decision module or integrity decision module. And for each function module we summarize the vector map watermarking technology research at present, analyze the research route and the main problems, and the possible future research directions in this field and focus are discussed.

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Section: Copyright Decision Module/integrity Decision Modulementioning

confidence: 99%

Review of Digital Watermarking for 2D-Vector Map

Yang

2013

2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical A

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Advancements in GIS map copyright protection schemes - a critical review

Abubahia

Cocea

2016

Multimed Tools Appl

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Dramatic advancements in Geographic Information Systems (GIS) and computer technologies resulted in a wide availability of rich-knowledge GIS digital vector maps that are easily accessible and downloadable through the world wide web. This led to the need of copyright protection systems to protect the rights of the producers of these maps. Unlike the research on copyright protection for raster/image data types, the research for vector map data is less documented. This article surveys and classifies the GIS vector map copyright protection research papers published between 2000 and 2014, towards a thorough understanding of the-state-of-the-art, addressing significant limitations of previous review articles, and outlining effective recommendations for future research directions.

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A Robust Blind Watermarking of Vector Map

Cited by 2 publications

References 7 publications

Review of Digital Watermarking for 2D-Vector Map

Review of Digital Watermarking for 2D-Vector Map

Advancements in GIS map copyright protection schemes - a critical review

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