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A REVIEW OF DIGITAL WATERMARKING AND COPYRIGHT CONTROL TECHNOLOGY FOR CULTURAL RELICS
Three-dimensional Model Copyright Protection Digital Watermarking Information Security Protection of Cultural Relics
2018/5/15
With the rapid growth of the application and sharing of the 3-D model data in the protection of cultural relics, the problem of Shared security and copyright control of the three-dimensional model of ...
Research on the Autocorrelation Detection in Digital Watermarking Techniques
Digital Watermarking Autocorrelation Detection Multiple Watermarking Robustness
2015/12/11
Based on the self-characteristic of digital watermarking techniques and the multi-statistic theory, this paper makes a research on the watermark autocorrelation detection. First, the setting of detect...
FEATURE-BASED DIGITAL WATERMARKING FOR REMOTE SENSING IMAGES
Watermarking Feature Extraction Transformation Quality Robustness
2014/4/28
With the rapid development of information and communication technology, people can acquire and distribute many kinds of digital data more conveniently than before. The consequence is that the "copyrig...
Cryptanalysis of Hwang-Chang’s a Time-Stamp Protocol for Digital Watermarking
Digital watermarks Copyright protection Time-stamping
2008/9/22
In 2005, Hwang et al. [17] proposed a time-stamping protocol for digit
watermarking. They claimed that their scheme is secure against attacks. However, in this
article, we will show that their schem...