An improved spread spectrum technique for robust watermarking

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 4, Issue , 2002, Pages

  Malvar, Henrique S ^a   Florêncio, Dinei A ^a  

^a MICROSOFT RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMMUNICATION CHANNELS (INFORMATION THEORY); ERRORS; MODULATION; NUMERICAL METHODS; PROBABILITY; SIGNAL INTERFERENCE; SIGNAL TO NOISE RATIO; SPREAD SPECTRUM COMMUNICATION;

IMPROVED SPREAD SPECTRUM; PSEUDO RANDOM NUMBER GENERATOR; QUANTIZATION INDEX MODULATION; WATERMARKING MODULATION TECHNIQUE;

DIGITAL WATERMARKING;

EID: 0036287977     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/icassp.2002.5745359     Document Type: Conference Paper

References (8)

1. Image watermaking - a spread spectrum application
2. Spread spectrum watermarking: Malicious attacks and counter-attacks
3. Robust spread-spectrum audio watermarking
4. Watermarking as communications with side information
5. Achievable performance of digital watermarking systems
6. Quantization index modulation: A class of provably good methods for digital watermarking and information embedding
7. Informed embedding: Exploiting image and detector information during watermark insertion
8. Improved spread spectrum: A new modulation technique for robust watermarking