Image Watermarking Method Using Integer-to-Integer Wavelet Transforms

被引：0
|
作者：
陈韬
王京春
机构：
来源：
Tsinghua Science and Technology | 2002年 / 05期
关键词：
digital watermark; data hiding; steganography; integer-to-integer wavelet transform;
D O I：
暂无
中图分类号：
TP391.4 [模式识别与装置];
学科分类号：
0811 ; 081101 ; 081104 ; 1405 ;
摘要：
Digital watermarking is an efficient method for copyright protection for text, image, audio, and video data. This paper presents a new image watermarking method based on integer-to-integer wavelet transforms. The watermark is embedded in the significant wavelet coefficients by a simple exclusive OR operation. The method avoids complicated computations and high computer memory requirements that are the main drawbacks of common frequency domain based watermarking algorithms. Simulation results show that the embedded watermark is perceptually invisible and robust to various operations, such as low quality joint picture expert group (JPEG) compression, random and Gaussian noises, and smoothing (mean filtering).
引用
收藏
页码：508 / 512
页数：5
相关论文
共 50 条
  • [1] Multimedia image coding using adaptive integer-to-integer wavelet transforms
    Saha, S
    Vemuri, R
    [J]. 2000 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, PROCEEDINGS VOLS I-III, 2000, : 99 - 102
  • [2] 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
  • [3] Performance evaluation of reversible integer-to-integer wavelet transforms for image compression
    Adams, MD
    Kossentini, F
    [J]. DCC '99 - DATA COMPRESSION CONFERENCE, PROCEEDINGS, 1999, : 514 - 514
  • [4] A secret image sharing method using integer-to-integer wavelet transform
    Huang, Chin-Pan
    Li, Ching-Chung
    [J]. 18TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL 3, PROCEEDINGS, 2006, : 802 - +
  • [5] Reversible integer-to-integer wavelet transforms for image compression: Performance evaluation and analysis
    Adams, MD
    Kossentini, F
    [J]. IEEE TRANSACTIONS ON IMAGE PROCESSING, 2000, 9 (06) : 1010 - 1024
  • [6] Watermarking of video data using integer-to-integer discrete wavelet transform
    Merchant, SN
    Harchandani, A
    Dua, S
    Donde, H
    Sunesara, I
    [J]. IEEE TENCON 2003: CONFERENCE ON CONVERGENT TECHNOLOGIES FOR THE ASIA-PACIFIC REGION, VOLS 1-4, 2003, : 939 - 943
  • [7] Reversible integer-to-integer wavelet transforms with improved approximation properties
    Van Vugt, Peter W.
    Adams, Michael D.
    [J]. 2005 39th Asilomar Conference on Signals, Systems and Computers, Vols 1 and 2, 2005, : 247 - 251
  • [8] Symmetry-preserving reversible integer-to-integer wavelet transforms
    Adams, MD
    Ward, R
    [J]. 2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS, 2002, : 2509 - 2512
  • [9] A new coding scheme for CT image using integer-to-integer shape adaptive discrete wavelet transforms
    Xu, Ping
    Xu, Weidong
    Zou, Shaofang
    Fan, Yingle
    Wang, Guangqing
    [J]. 2007 IEEE INTERNATIONAL CONFERENCE ON CONTROL AND AUTOMATION, VOLS 1-7, 2007, : 1928 - +
  • [10] Symmetric-extension-compatible reversible integer-to-integer wavelet transforms
    Adams, MD
    Ward, RK
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2003, 51 (10) : 2624 - 2636
12345