Lossless data hiding based on companding technique and difference expansion of triplets

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Volumn E90-A, Issue 8, 2007, Pages 1717-1718

  Weng, Shaowei ^a   Zhao, Yao ^a   Pan, Jeng Shyang ^b  

^a BEIJING JIAOTONG UNIVERSITY   (China)

^b NATIONAL KAOHSIUNG UNIVERSITY OF APPLIED SCIENCES   (Taiwan)

Author keywords

Companding technique; DE of triplets; Reversible watermarking

Indexed keywords

DIGITAL WATERMARKING; STEGANOGRAPHY;

COMPANDING TECHNIQUE; DE OF TRIPLETS; DIFFERENCE EXPANSION; EMBEDDING DISTORTION; HIDING CAPACITY; LOSSLESS DATA HIDING; REVERSIBLE DATA HIDING; REVERSIBLE WATERMARKING;

COMPANDOR CIRCUITS;

EID: 68249143232     PISSN: 09168508     EISSN: 17451337     Source Type: Journal    
DOI: 10.1093/ietfec/e90-a.8.1717     Document Type: Conference Paper

References (3)

1. J. Tian, "Reversible data embedding using a difference expansion," IEEE Trans. Circuits Syst. Video Technol., vol. 13, no. 8, pp. 890-896, 2003.
2. A. M. Alattar, "Reversible watermark using difference expansion of triplets," Proc. IEEE, ICIP, pp. 501-504, Barcelona, Spain, 2003.
3. G. R. Xuan, C. Y. Yang, Y. Z. Zhen, and Y. Q. Shi, "Reversible data hiding using integer wavelet transform and companding technique," IWDW, 2004.