Image hiding based on block difference

2004 8th International Conference on Control, Automation, Robotics and Vision (ICARCV)

Volumn 2, Issue , 2004, Pages 968-972

  Chan, Chi Kwong ^a   Cheng, L M ^a   Leung, Kai Chi ^a   Li, Suk Ling ^a  

^a CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

ERROR ANALYSIS; IMAGE ANALYSIS; IMAGE QUALITY; MATHEMATICAL MODELS; SIGNAL TO NOISE RATIO; VECTOR QUANTIZATION;

ERROR QUANTIZATION; IMAGE HIDING; LEAST SIGNIFICANT BIT (LSB); PEAK SIGNAL TO NOISE RATIO (PSNR);

CRYPTOGRAPHY;

EID: 21244447478     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. A. J. Menezes, P. C. V. Oorschot, and S. A. Vanstone, Handbook of Applied Cryptography. CRC Press, 1997.
2. A. Tirkel, R. V. Schyndel, and C. Osborne, "A digital watermak," Proceedings of ICIP, vol. II, pp. 86-90, 1994.
3. W. Bender, N. Morimoto, and A. Lu, "Techniques for data hiding," IBM System Journal, vol. 35, no. 3/4, pp. 313-336, 1996.
4. W. Lie and L. Chang, "Data hiding in images with adaptive numbers of least significant bits based on the human visual system," IEEE International Conference on Image Processing, vol. 1, pp. 286-290, 1999. Kobe, Japan.
5. R.-Z. Wang, C.-F. Lin, and J.-C. Lin, "Hiding data in images by optimal moderatetly-significant-bit replacement," IEE Electronics Letters, vol. 36, pp. 2069-2070, December 2000.
6. Y. Lee and L. Chen, "High capacity image steganographic model, " IEE Proceedings - Vision, Image and Signal Processing, vol. 147, pp. 288-294, June 2000.
7. C.-K. Chan and L. Cheng, "Improved hiding data in images by optimal moderately-significant-bit replacement," IEE Electronics Letters, vol. 37, pp. 1017-1018, August 2001.
8. R.-Z. Wang, C.-F. Lin, and J.-C. Lin, "Image hiding by optimal LSB substitution and genetic algorithm," Pattern Recognition, vol. 34, pp. 671-683, March 2001.