A Watermarking Method for 3D Models Based on Feature Vertex Localization

A Watermarking Method for 3D Models Based on Feature Vertex Localization

This paper presents a new blind watermarking scheme for 3-D point cloud models by using feature vertices to locate the embedded watermark. The vertices with larger mean curvature are considered to be feature vertices carrying watermarking information; non-feature vertices are used to build a new coo...

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Bibliographic Details
Main Authors: Jing Liu, Yajie Yang, Douli Ma, Yinghui Wang, Zhigeng Pan
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
3D point cloud
watermarking
curvature
azimuth angle
redundant embedding
Online Access:https://ieeexplore.ieee.org/document/8478155/

Internet

https://ieeexplore.ieee.org/document/8478155/

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