Local Patch Blind Spectral Watermarking Method for 3D Graphics
IWDW '09 Proceedings of the 8th International Workshop on Digital Watermarking
Blind robust 3-D mesh watermarking based on oblate spheroidal harmonics
IEEE Transactions on Multimedia
Blind and robust mesh watermarking using manifold harmonics
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
A highly adaptable capacity and invisibility 3D watermarking based on four-points sets
Proceedings of the 12th ACM workshop on Multimedia and security
Technical Section: Robust and blind mesh watermarking based on volume moments
Computers and Graphics
Image security and biometrics: a review
HAIS'12 Proceedings of the 7th international conference on Hybrid Artificial Intelligent Systems - Volume Part II
A robust high-capacity affine-transformation-invariant scheme for watermarking 3D geometric models
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Issue on Multimedia Security
Blind watermarking of NURBS curves and surfaces
Computer-Aided Design
Technical Section: Topology authentication for CAPD models based on Laplacian coordinates
Computers and Graphics
Joint watermarking and progressive geometric compression of 3D meshes
Proceedings of the first ACM workshop on Information hiding and multimedia security
Watermarking 3D CAPD models for topology verification
Computer-Aided Design
Key-dependent 3D model hashing for authentication using heat kernel signature
Digital Signal Processing
Double watermarks of 3D mesh model based on feature segmentation and redundancy information
Multimedia Tools and Applications
An adaptive steganographic algorithm for 3D polygonal models using vertex decimation
Multimedia Tools and Applications
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Three-dimensional (3-D) meshes have been used more and more in industrial, medical and entertainment applications during the last decade. Many researchers, from both the academic and the industrial sectors, have become aware of their intellectual property protection and authentication problems arising with their increasing use. This paper gives a comprehensive survey on 3-D mesh watermarking, which is considered an effective solution to the above two emerging problems. Our survey covers an introduction to the relevant state of the art, an attack-centric investigation, and a list of existing problems and potential solutions. First, the particular difficulties encountered while applying watermarking on 3-D meshes are discussed. Then we give a presentation and an analysis of the existing algorithms by distinguishing them between fragile techniques and robust techniques. Since attacks play an important role in the design of 3-D mesh watermarking algorithms, we also provide an attack-centric viewpoint of this state of the art. Finally, some future working directions are pointed out especially on the ways of devising robust and blind algorithms and on some new probably promising watermarking feature spaces.