Securing E-Healthcare Images Using an Efficient Image Encryption Model

被引:3
|
作者
Jain, Jaishree [1 ,2 ]
Jain, Arpit [1 ]
机构
[1] TMU, Comp Sci & Engn, Moradabad, India
[2] AKGEC, Dept Comp Sci & Engn, Ghaziabad, India
关键词
MEDICAL IMAGE; GENETIC ALGORITHM; RELIABILITY; SCHEME; CHAOS;
D O I
10.1155/2022/6438331
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
With the advancements in e-healthcare services, it is possible to provide remote medical services to patients and swifter first aid. Medical images play an essential role in e-healthcare applications for providing quick and better remote diagnosis and treatment to patients. Medical images generally comprise secret details about the patients and are therefore prone to various security threats during their transmission over public networks. Thus, it is required to secure these images prior to their communication over public networks. But due to distinctive properties of medical images, like higher correlation and redundancy among the pixels, and larger size, it is required to design an efficient encryption model to resist against various security threats. In this paper, an efficient encryption model for medical images is proposed. To obtain the secret keys, six-dimensional hyperchaotic map (SDHM) is proposed. Firstly, plain medical image is divided into three channels such as red, green, and blue. Secret keys are used to diffuse these channels. Lastly, encrypted channels are concatenated and final encrypted medical image is obtained. Extensive experiments are drawn by considering the benchmark medical images. Also, comparisons are performed among the proposed SDHM and competitive techniques by considering various performance metrics. Comparative analysis reveals that the proposed SDHM achieves remarkably good performance than the existing encryption models.
引用
收藏
页数:11
相关论文
共 50 条
  • [1] Efficient SCAN and Chaotic Map Encryption System for Securing E-Healthcare Images
    Kiran
    Gururaj, H. L.
    Almeshari, Meshari
    Alzamil, Yasser
    Ravi, Vinayakumar
    Sudeesh, K., V
    [J]. INFORMATION, 2023, 14 (01)
  • [2] Securing e-healthcare applications with PPS and PDS
    Tayal, Archana
    Prachi
    [J]. 2013 THIRD INTERNATIONAL CONFERENCE ON ADVANCED COMPUTING & COMMUNICATION TECHNOLOGIES (ACCT 2013), 2013, : 45 - 49
  • [3] Efficient Joint Key Authentication Model in E-Healthcare
    Sajjad, Muhammad
    Malik, Tauqeer Safdar
    Khurram, Shahzada
    Gardezi, Akber Abid
    Alassery, Fawaz
    Hamam, Habib
    Cheikhrouhou, Omar
    Shafiq, Muhammad
    [J]. CMC-COMPUTERS MATERIALS & CONTINUA, 2022, 71 (02): : 2739 - 2753
  • [4] Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare
    Razaq, Abdul
    Maghrabi, Louai A.
    Ahmad, Musheer
    Naith, Qamar H.
    [J]. AIMS MATHEMATICS, 2024, 9 (03): : 6207 - 6237
  • [5] Biometric-based efficient medical image watermarking in E-healthcare application
    Aparna, Puvvadi
    Kishore, Polurie Venkata Vijay
    [J]. IET IMAGE PROCESSING, 2019, 13 (03) : 421 - 428
  • [6] An Efficient Medical Image Watermarking Technique in E-healthcare Application Using Hybridization of Compression and Cryptography Algorithm
    Aparna, Puvvadi
    Kishore, Polurie Venkata Vijay
    [J]. JOURNAL OF INTELLIGENT SYSTEMS, 2018, 27 (01) : 115 - 133
  • [7] 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.
    [J]. MULTIMEDIA TOOLS AND APPLICATIONS, 2017, 76 (08) : 10599 - 10633
  • [8] 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
    [J]. Multimedia Tools and Applications, 2017, 76 : 10599 - 10633
  • [9] Medical image watermarking for secure e-healthcare applications
    Med Sayah Moad
    Mohamed Redouane Kafi
    Amine Khaldi
    [J]. Multimedia Tools and Applications, 2022, 81 : 44087 - 44107
  • [10] Medical image watermarking for secure e-healthcare applications
    Moad, Med Sayah
    Kafi, Mohamed Redouane
    Khaldi, Amine
    [J]. MULTIMEDIA TOOLS AND APPLICATIONS, 2022, 81 (30) : 44087 - 44107