Abstract
Forensic marking, a type of watermarking, is an efficient means of detecting copyright violation and tracing unauthorized access to digital content. In this paper, a new video forensic marking algorithm is proposed which uses peak position modulation (PPM) and can embed sufficient information to trace an illegal distributor. PPMuses the positions of correlation peaks, which are modulated by user information. Furthermore, a forensic mark is embedded into a 2-level 3D discrete wavelet transform (DWT) domain. Experimental results show the robustness against various attack and the capacity improvement of proposed algorithm.
| Original language | English |
|---|---|
| Pages (from-to) | 2391-2396 |
| Number of pages | 6 |
| Journal | Applied Mathematics and Information Sciences |
| Volume | 7 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2013 |
Bibliographical note
Funding Information:This authors acknowledge financial support from the National Natural Science Foundation of China (31901372), the Natural Science Foundation of Jiangsu Province (BK20190758), and the China Postdoctoral Science Foundation (2019M661851). The authors also thank to the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD), the Golden Goose Research Grant (GGRG) (Vot 55191) by Universiti Malaysia Terengganu, and the Analysis and Test Center of Nanjing Forestry University.
All Science Journal Classification (ASJC) codes
- Analysis
- Numerical Analysis
- Computer Science Applications
- Computational Theory and Mathematics
- Applied Mathematics