Imperceptible–visible watermarking for copyright protection of digital videos based on temporal codes

作者：

Highlights：

• A dual watermarking algorithm focused on the copyright protection issue of digital videos.

• Our goal is to design a robust, imperceptible, and low computational cost watermarking scheme.

• We innovate by combining the imperceptible–visible paradigm with the use of temporal codes.

• Notable results regarding imperceptibility, robustness, and low computational cost.

摘要

•A dual watermarking algorithm focused on the copyright protection issue of digital videos.•Our goal is to design a robust, imperceptible, and low computational cost watermarking scheme.•We innovate by combining the imperceptible–visible paradigm with the use of temporal codes.•Notable results regarding imperceptibility, robustness, and low computational cost.

论文关键词：Video watermarking,Copyright protection,Imperceptible–visible video watermarking,Temporal codes

论文评审过程：Received 30 June 2020, Revised 6 December 2021, Accepted 8 December 2021, Available online 14 December 2021, Version of Record 24 December 2021.

论文官网地址：https://doi.org/10.1016/j.image.2021.116593