Digital image watermarking by Fresnel transform and its robustness

IEEE International Conference on Image Processing

Volumn 2, Issue , 1999, Pages 221-225

  Kang, Seok ^a   Aoki, Yoshinao ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COSINE TRANSFORMS; FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; IMAGE ANALYSIS; IMAGE CODING; MULTIMEDIA SYSTEMS;

DIGITAL IMAGE WATERMARKING; DISCRETE COSINE TRANSFORMS (DCT); DISCRETE FOURIER TRANSFORMS (DFT); FRESNEL TRANSFORMS;

IMAGING TECHNIQUES;

EID: 0033314433     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)