New high-performance reversible data hiding method for VQ indices based on improved locally adaptive coding scheme

被引:4
作者
Ma, Xiaoxiao [1 ]
Pan, Zhibin [1 ,2 ]
Hu, Sen [1 ]
Wang, Lingfei [1 ]
机构
[1] Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China
[2] Nanjing Univ, State Key Lab Novel Software Technol, Nanjing 210093, Jiangsu, Peoples R China
关键词
Data hiding; Reversible data hiding; Vector quantization (VQ); Locally adaptive coding scheme; Improved locally adaptive coding scheme (ILAS); Codebook sorting; Index correlation; Region complexity;
D O I
10.1016/j.jvcir.2015.04.009
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, a new high-performance reversible data hiding method for vector quantization (VQ) indices is proposed. The codebook is firstly sorted using the unidirectional static distance-order technique to improve the correlation among the neighboring indices. The two-dimensional structure of image and the high correlation among the neighboring blocks are used to update the self-organized list L in the improved locally adaptive coding scheme (ILAS). Then a new embedding rule according to the complexity of the region at which the current block locates and the position of current block index in the list L is proposed to obtain a better embedding capacity. The experimental results demonstrate that our proposed method has a better performance in terms of compression rate, embedding capacity and embedding rate compared with the related data hiding methods. (C) 2015 Elsevier Inc. All rights reserved.
引用
收藏
页码:191 / 200
页数:10
相关论文
共 23 条
  • [1] [Anonymous], ASSP MAG
  • [2] A LOCALLY ADAPTIVE DATA-COMPRESSION SCHEME
    BENTLEY, JL
    SLEATOR, DD
    TARJAN, RE
    WEI, VK
    [J]. COMMUNICATIONS OF THE ACM, 1986, 29 (04) : 320 - 330
  • [3] Lossless generalized-LSB data embedding
    Celik, MU
    Sharma, G
    Tekalp, AM
    Saber, E
    [J]. IEEE TRANSACTIONS ON IMAGE PROCESSING, 2005, 14 (02) : 253 - 266
  • [4] Information hiding based on search-order coding for VQ indices
    Chang, CC
    Chen, GM
    Lin, MH
    [J]. PATTERN RECOGNITION LETTERS, 2004, 25 (11) : 1253 - 1261
  • [5] A lossless data embedding technique by joint neighboring coding
    Chang, Chin-Chen
    Kieu, The Duc
    Wu, Wen-Chuan
    [J]. PATTERN RECOGNITION, 2009, 42 (07) : 1597 - 1603
  • [6] Reversible information hiding for VQ indices based on locally adaptive coding
    Chang, Chin-Chen
    Kieu, The Duc
    Chou, Yung-Chen
    [J]. JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2009, 20 (01) : 57 - 64
  • [7] Digital image steganography: Survey and analysis of current methods
    Cheddad, Abbas
    Condell, Joan
    Curran, Kevin
    Mc Kevitt, Paul
    [J]. SIGNAL PROCESSING, 2010, 90 (03) : 727 - 752
  • [8] [高风娟 Gao Fengjuan], 2011, [中国图象图形学报, Journal of Image and Graphics], V16, P1967
  • [9] Lossless data hiding for VQ indices based on neighboring correlation
    Lee, Jiann-Der
    Chiou, Yaw-Hwang
    Guo, Jing-Ming
    [J]. INFORMATION SCIENCES, 2013, 221 : 419 - 438
  • [10] Reversible image watermarking based on integer-to-integer wavelet transform
    Lee, Sunil
    Yoo, Chang D.
    Kalker, Ton
    [J]. IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2007, 2 (03) : 321 - 330