Data hiding by smart pair toggling for halftone images

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

Volumn 4, Issue , 2000, Pages 2318-2321

  Fu, Ming Sun ^a   Au, Oscar C ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

PRINTERS (COMPUTER); STEGANOGRAPHY; ALGORITHMS; COMPUTER SIMULATION; COPYRIGHTS; DATA HANDLING; IMAGE CODING; IMAGE QUALITY; SECURITY OF DATA;

DATA HIDING; HALFTONE IMAGES; VISUAL ARTIFACTS; VISUAL QUALITIES;

SIGNAL PROCESSING; IMAGE ANALYSIS;

DATA HIDING; HALFTONE IMAGES; SMART PAIR TOGGLING;

EID: 0033676998     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2000.859304     Document Type: Conference Paper

References (7)

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3. R. W. Floyd and L. Steinberg, "An Adaptive Algorithm for Spatial Grayscale", Proc. SID, pp. 75-77, 1976
4. st IEEE Int. Conf. on High Technology, pp 114-124, Sept. 1996.
5. M. S. Fu, O. C. Au, "Data Hiding in Halftone Image by Pixel Toggling", to appear in Proc. of SPIE Conf. On Image and Video Communications and processing, San Jose, Jan 2000.
6. Z. Xiong, K. Ramchandran and M. Orchard, "Inverse Halftogin Using Wavelets", Proc. Of IEEE Intl. Conf. On Image Processing, vol. I, pp 569-572, Oct. 1996.
7. M. S. Fu, O. C. Au, "Hybrid Inverse Halftoning using Adaptive Filtering", Proc. of IEEE Int. Sym. on Circuits and Systems, Vol. 4, pp. 259-262, May 99.