On the Realization of Robust Watermarking System for Medical Images

被引：0
|
作者：
Parah, Shabir Ahmad [1 ]
Ahad, Farhana [1 ]
Sheikh, Javaid Ahmad [1 ]
Bhat, G. Mohiuddin [1 ]
机构：
[1] Univ Kashmir, Post Grad Dept Elect & IT, Srinagar, Jammu & Kashmir, India
来源：
2015 ANNUAL IEEE INDIA CONFERENCE (INDICON) | 2015年
关键词：
Discrete Wavelet Transform; Haar wavelet; Peak Signal to Noise Ratio; Bit Error Rate; Normalized Cross Corelation;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A medical image watermarking system based on Discrete Wavelet Transform (DWT) has been presented in this paper. Before watermark embedding, a medical image is subjected to global DWT. Haar wavelet has been used for this purpose. The LH sub band has been divided into 8x8 blocks. The coefficients of each 8x8 (LH) block are compared and if necessary swapped to embed either binary digit '1' or '0'. The scheme has been evaluated using various image quality matrices like Peak Signal to Noise Ratio (PSNR), Structural Similarity Index (SSIM) Bit Error Rate (BER) and Normalized Cross Co-relation (NCC). It has been observed that the proposed technique is capable of producing high quality watermarked images, besides being more robust as indicated by comparison results.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Robust and Secure Multiple Watermarking for Medical Images
    Sharma, Abhilasha
    Singh, Amit Kumar
    Ghrera, Satya Prakash
    WIRELESS PERSONAL COMMUNICATIONS, 2017, 92 (04) : 1611 - 1624
  • [2] Joint Robust and Reversible Watermarking for Medical Images
    Maity, Hirak Kumar
    Maity, Santi Prasad
    2ND INTERNATIONAL CONFERENCE ON COMMUNICATION, COMPUTING & SECURITY [ICCCS-2012], 2012, 1 : 275 - 282
  • [3] Robust Watermarking Scheme for NIfTI Medical Images
    Kumar, Abhishek
    Singh, Kamred Udham
    Kumar, Visvam Devadoss Ambeth
    Kant, Tapan
    Saudagar, Abdul Khader Jilani
    Al Tameem, Abdullah
    Al Khathami, Mohammed
    Khan, Muhammad Badruddin
    Abul Hasanat, Mozaherul Hoque
    Malik, Khalid Mahmood
    CMC-COMPUTERS MATERIALS & CONTINUA, 2022, 71 (02): : 3107 - 3125
  • [4] Robust and Secure Multiple Watermarking for Medical Images
    Abhilasha Sharma
    Amit Kumar Singh
    Satya Prakash Ghrera
    Wireless Personal Communications, 2017, 92 : 1611 - 1624
  • [5] Information hiding in medical images: a robust medical image watermarking system for E-healthcare
    Shabir A. Parah
    Javaid A. Sheikh
    Farhana Ahad
    Nazir A. Loan
    G. M. Bhat
    Multimedia Tools and Applications, 2017, 76 : 10599 - 10633
  • [6] Information hiding in medical images: a robust medical image watermarking system for E-healthcare
    Parah, Shabir A.
    Sheikh, Javaid A.
    Ahad, Farhana
    Loan, Nazir A.
    Bhat, G. M.
    MULTIMEDIA TOOLS AND APPLICATIONS, 2017, 76 (08) : 10599 - 10633
  • [7] Secure and Robust Fragile Watermarking Scheme for Medical Images
    Shehab, Abdulaziz
    Elhoseny, Mohamed
    Muhammad, Khan
    Sangaiah, Arun Kumar
    Yang, Po
    Huang, Haojun
    Hou, Guolin
    IEEE ACCESS, 2018, 6 : 10269 - 10278
  • [8] A Robust Watermarking Algorithm for Medical Images in the Encrypted Domain
    Dong, Jiangtao
    Li, Jingbing
    Guo, Zhen
    SMART HEALTH, ICSH 2016, 2017, 10219 : 217 - 229
  • [9] Robust watermarking scheme applied to radiological medical images
    Colin, Raul Rodriguez
    Uribe, Claudia Feregrino
    Martinez Villanueva, Jose-Alberto
    IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, 2008, E91D (03): : 862 - 864
  • [10] Secure Hybrid Robust Watermarking Technique for Medical Images
    Sharma, Abhilasha
    Singh, Amit Kumar
    Ghrera, S. P.
    PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON ECO-FRIENDLY COMPUTING AND COMMUNICATION SYSTEMS, 2015, 70 : 778 - 784
12345