A Quantified Audio Watermarking Algorithm Based on DWT-DCT

被引：0
|
作者：
Li, De [1 ]
Ji, Yingying [1 ]
Kim, JongWeon [2 ]
机构：
[1] Yanbian Univ, Dept Comp, Yanji, Peoples R China
[2] Sangmyung Univ, Dept Copyright Protect, Seoul, South Korea
来源：
MULTIMEDIA, COMPUTER GRAPHICS AND BROADCASTING, PT II | 2011年 / 263卷
关键词：
Audio Watermark; DWT; DCT; Scrambling; Quantization;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
An improved digital watermarking algorithm for audio was proposed based on DWT and DCT. Firstly, the binary watermark image which will be embedded to the audio convert signal was pre-processed; and the audio convert signal was divided evenly, the audio segments were selected from the divided audio, then by doing the DWT and DCT embedded the watermark to the low frequency coefficients of those audio segments which were selected; Finally, all of the audio segments were regrouped. The experimental results show that the proposed algorithm is more imperceptible and more robust against to the combinational attack.
引用
收藏
页码：339 / +
页数：2
相关论文
共 50 条
  • [1] Audio Watermarking by Coefficient Quantization in the DWT-DCT Dual Domain
    Li, De
    Ji, Yingying
    Kim, JongWeon
    INTERNATIONAL JOURNAL OF SECURITY AND ITS APPLICATIONS, 2013, 7 (05): : 183 - 192
  • [2] A Color Image Fragile Watermarking Algorithm Based on DWT-DCT
    Hua, Yuning
    Wu, Bo
    Wu, Gang
    2010 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-5, 2010, : 2840 - +
  • [3] A DWT-DCT Based Blind Watermarking Algorithm for Copyright Protection
    Feng, Liu Ping
    Zheng, Liang Bin
    Cao, Peng
    PROCEEDINGS OF 2010 3RD IEEE INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND INFORMATION TECHNOLOGY (ICCSIT 2010), VOL 7, 2010, : 455 - 458
  • [4] Digital Image Watermarking Based on DWT-DCT: Evaluate for a New Embedding Algorithm
    Akter, Afroja
    Nur-E-Tajnina
    Ullah, Muhammad Ahsan
    2014 INTERNATIONAL CONFERENCE ON INFORMATICS, ELECTRONICS & VISION (ICIEV), 2014,
  • [5] DWT-DCT based Blind Audio Watermarking using Arnold Scrambling and Cyclic Codes
    Subir
    Joshi, Amit M.
    2016 3RD INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND INTEGRATED NETWORKS (SPIN), 2016, : 79 - 84
  • [6] Analysis of DWT-DCT watermarking algorithm on digital medical imaging
    Soundrapandiyan, Rajkumar
    Rajendiran, Kannadasan
    Gurunathan, Arunkumar
    Victor, Akila
    Selvanambi, Ramani
    JOURNAL OF MEDICAL IMAGING, 2024, 11 (01)
  • [7] Robust Watermarking for Text Images Based on Arnold Scrambling and DWT-DCT
    Wu, Fan
    Huang, Mengxing
    Li, Jingbing
    PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MECHATRONICS, ELECTRONIC, INDUSTRIAL AND CONTROL ENGINEERING, 2015, 8 : 568 - 572
  • [8] A Robust Audio Watermarking Algorithm Based on Statistical Charecteristics and DWT plus DCT Transforms
    Ravula, Rajkiran
    Rai, Suresh
    2010 6TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS NETWORKING AND MOBILE COMPUTING (WICOM), 2010,
  • [9] On image compression: A DWT-DCT algorithm
    Dee, HS
    Jeoti, V
    ISSPA 2001: SIXTH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOLS 1 AND 2, PROCEEDINGS, 2001, : 553 - 556
  • [10] A blind and secured image watermarking method using DWT-DCT techniques
    Sinhal, Rishi
    Ansari, Irshad Ahmad
    2018 CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY (CICT'18), 2018,
12345