Fragile Watermarking of 3D Models in a Transformed Domain

Fragile Watermarking of 3D Models in a Transformed Domain

This paper presents an algorithm aimed at the integrity protection of 3D models represented as a set of vertices and polygons. The proposed method defines a procedure to perform a fragile watermarking of the vertices’ data, namely 3D coordinates and polygons, introducing a very small error in the ve...

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Bibliographic Details
Main Authors: Marco Botta, Davide Cavagnino, Marco Gribaudo, Pietro Piazzolla
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Applied Sciences
Subjects:
3D model
integrity protection
fragile watermarking
data hiding
genetic algorithm
Karhunen–Loève transform
Online Access:https://www.mdpi.com/2076-3417/10/9/3244

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