Novel robust zero-watermarking scheme for digital rights management of 3D videos

作者：

Highlights：

• A robust lossless zero-watermarking scheme for the digital rights management (DRM) of DIBR-based 3D videos is proposed.

• The proposed scheme is based on Visual Secret Sharing and fully utilizes the robust content-based features of both 2D frames and depth maps of 3D videos.

• The copyrights of 2D video frames and depth maps of 3D videos are protected simultaneously and independently by designing a flexible copyright identification mechanism to fully satisfy the DRM requirements of different DIBR-based 3D videos.

摘要

•A robust lossless zero-watermarking scheme for the digital rights management (DRM) of DIBR-based 3D videos is proposed.•The proposed scheme is based on Visual Secret Sharing and fully utilizes the robust content-based features of both 2D frames and depth maps of 3D videos.•The copyrights of 2D video frames and depth maps of 3D videos are protected simultaneously and independently by designing a flexible copyright identification mechanism to fully satisfy the DRM requirements of different DIBR-based 3D videos.

论文关键词：3D video,Digital rights management,Zero-watermarking,Temporally informative representative image,Visual secret sharing scheme

论文评审过程：Received 9 June 2016, Revised 5 March 2017, Accepted 6 March 2017, Available online 8 March 2017, Version of Record 29 March 2017.

论文官网地址：https://doi.org/10.1016/j.image.2017.03.002