›› 2015, Vol. 28 ›› Issue (6): 54-.

• Articles • Previous Articles     Next Articles

A New Digital Copyright Protection Method of the Three-dimensional New Medium Based on Integral Imaging

LIU Yiqun,ZHANG Jianqi,WANG Xiaorui,LUO Peng   

  1. (1.School of Physics and Optoelectronic Engineering,Xidian University,Xi'an 710071,China;
    2.Department of Electronic Technology,Engineering University of Armed Police,Xi'an 710086,China)
  • Online:2015-06-15 Published:2015-06-20

Abstract:

A new copyright protection method based on theorem of integral imaging and digital watermark is proposed for copyright protection and content identification of the new three-dimensional media,meeting the requirements for robustness and security.The feasibility and effectiveness of the proposed method are demonstrated by experiment.The proposed method opens up a new research perspective for the copyright protection of the new three-dimensional media.

Key words: integral imaging;new three dimensional media;elemental image;copyright protection

CLC Number: 

  • TP391.41