Semi-fragile image watermarking method based on index constrained vector quantisation

Electronics Letters

Volumn 39, Issue 1, 2003, Pages 35-36

  Lu, Zhe Ming ^a   Liu, Chun He ^a   Xu, Dian Guo ^a   Sun, Sheng He ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; DIGITAL WATERMARKING; PERFORMANCE; VECTOR QUANTIZATION;

DIGITAL IMAGE WATERMAKING;

IMAGE PROCESSING;

EID: 0037426973     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20030041     Document Type: Article

References (8)

1. AGUNG, I.W., and SWEENEY, P.: 'Oblivious robust watermarking method by image pre-processing', Electron. Left., 2002, 38, (14), pp. 702-704
2. CELIK, M.U., SHARMA, G., SABER, E., and TEKALP, A.M.: 'Hierarchical watermarking for secure image authentication with localization', IEEE Trans. Image Process., 2002, 11, (6), pp. 585-595
3. KUNDUR, D., and HATZINAKOS, D.: 'Digital watermarking for telltale tamper proofing and authentication', Proc. IEEE, 1999, 87, (7), pp. 1167-1180
4. PAQUET, A.H., and WARD, R.K.: 'Wavelet-based digital watermarking for image authentication'. Proc. 2002 IEEE Canadian Conf. Electrical and Computer Engineering, Winnipeg, Canada, 2002, Vol. 2, pp. 879-884
5. LU, Z.M., and SUN, S.H.: 'Digital image watermarking technique based on vector quantisation', Electron. Left., 2000, 36, (4), pp. 303-305
6. LU, Z.M., PAN, J.S., and SUN, S.H.: 'VQ-based digital image watermarking method', Electron. Left., 2000, 36, (14), pp. 1201-1202
7. HUANG, H.C., WANG, F.H., and PAN, J.S.: 'Efficient and robust watermarking algorithm with vector quantisation', Electron. Left., 2001, 37, (13), pp. 826-828
8. LINDE, Y., BUZO, A., and GRAY, R.M.: 'An algorithm for vector quantizer design', IEEE Trans. Commun., 1980, 28, (1), pp. 84-95