An adaptive watermarking using fractal dimension based on random fractional Fourier transform

✍ Scribed by Qing Guo; Jun Guo; Zhengjun Liu; Shutian Liu

• Publisher: Elsevier Science
• Year: 2012
• Tongue: English
• Weight: 507 KB
• Volume: 44
• Category: Article
• ISSN: 0030-3992
• DOI: 10.1016/j.optlastec.2011.06.004