A High-Precision Verifiable Watermarking Scheme for Vector Geographic Data Using Difference Expansion and Metadata Restoration.

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Bibliographic Details
Title: A High-Precision Verifiable Watermarking Scheme for Vector Geographic Data Using Difference Expansion and Metadata Restoration.
Authors: Gao, Li-Ming1 (AUTHOR), Wang, Qian1 (AUTHOR) wangqian@stu.gsupl.edu.cn, Zhang, Li1 (AUTHOR)
Source: Symmetry (20738994). Nov2025, Vol. 17 Issue 11, p1849. 24p.
Database: Academic Search Ultimate
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ISSN:20738994
DOI:10.3390/sym17111849