Similarity-Transformation Invariant Reversible Watermarking for 3D Models Conference Paper uri icon


  • In this paper, we present a reversible watermarking method for 3D models with arbitrary topology based on histogram shifting. We use similarity- transformation invariants to generate histogram such that the proposed method is invariant to similarity transformations including translation, rotation and uniform scaling. By adjusting the range of a histogram adaptively, our proposed method provides a tunable capacity and invisibility for watermarking. The computational complexity of our proposed method is also very low. Experimental results demonstrate the high effectiveness of our proposed algorithm. © 2011 Springer Science+Business Media B.V.

author list (cited authors)

  • Gao, X., Zhang, C., Huang, Y., Hu, X., & Zhu, A.

citation count

  • 1

publication date

  • August 2010