Keyword : QIM

DCT-OFDM Watermarking Scheme Based on Communication System Model
Minoru KURIBAYASHI Shogo SHIGEMOTO Nobuo FUNABIKI 
Publication:   
Publication Date: 2017/04/01
Vol. E100-A  No. 4 ; pp. 944-952
Type of Manuscript:  Special Section PAPER (Special Section on Signal Design and Its Applications in Communications)
Category: Spread Spectrum Technologies and Applications
Keyword: 
spread spectrum, OFDM, QIM, error correcting code, 
 Summary | Full Text:PDF(927.2KB)
Robustness Analysis of M-ary Quantization Based Watermarking
Jun-Horng CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/08/01
Vol. E91-A  No. 8 ; pp. 2248-2251
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
Gray Code, M-ary quantization watermarking, QIM, robustness, 
 Summary | Full Text:PDF(149.2KB)