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
  • [21] An efficient image encryption scheme for healthcare applications
    Sarosh, Parsa
    Parah, Shabir A.
    Bhat, G. Mohiuddin
    [J]. MULTIMEDIA TOOLS AND APPLICATIONS, 2022, 81 (05) : 7253 - 7270
  • [22] A Secure and Efficient Information Authentication Scheme for E-Healthcare System
    Khan, Naveed
    Zhang, Jianbiao
    Mallah, Ghulam Ali
    Chaudhry, Shehzad Ashraf
    [J]. CMC-COMPUTERS MATERIALS & CONTINUA, 2023, 76 (03): : 3877 - 3896
  • [23] Energy efficient e-healthcare framework using HWPSO-based clustering approach
    Majumdar, A.
    Laskar, N. M.
    Biswas, A.
    Sood, S. K.
    Baishnab, K. L.
    [J]. JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2019, 36 (05) : 3957 - 3969
  • [24] A Robust Dual Watermarking Technique for Medical Images in E-Healthcare Records
    Venkateswarlu, Lendale
    Rao, N. Vyagreswara
    Reddy, B. Eswara
    [J]. HELIX, 2018, 8 (02): : 3206 - 3214
  • [25] A Modified and Effective Blockchain Model for E-Healthcare Systems
    Assiri, Basem
    [J]. APPLIED SCIENCES-BASEL, 2023, 13 (23):
  • [26] Privacy Protection of Patient Medical Images Using Digital Watermarking Technique for E-healthcare System
    Sivaprakash, Asokan
    Rajan, Samuel Nadar Edward
    Selvaperumal, Sundaramoorthy
    [J]. CURRENT MEDICAL IMAGING, 2019, 15 (08) : 802 - 809
  • [27] Kernel Regression Based Encrypted Images Compression for E-healthcare Systems
    Song, Chunhe
    Lin, Xiaodong
    Shen, Xuemin
    Luo, Henry
    [J]. 2013 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP 2013), 2013,
  • [28] Fine-grained Database Field Search Using Attribute-Based Encryption for E-Healthcare Clouds
    Cheng Guo
    Ruhan Zhuang
    Yingmo Jie
    Yizhi Ren
    Ting Wu
    Kim-Kwang Raymond Choo
    [J]. Journal of Medical Systems, 2016, 40
  • [29] Protected and Energy-Efficient E-Healthcare System Based on Internet of Healthcare Services
    Prabhu, S. Ganesh
    Jayarajan, P.
    Nandakumar, E.
    [J]. JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2023,
  • [30] Fine-grained Database Field Search Using Attribute-Based Encryption for E-Healthcare Clouds
    Guo, Cheng
    Zhuang, Ruhan
    Jie, Yingmo
    Ren, Yizhi
    Wu, Ting
    Choo, Kim-Kwang Raymond
    [J]. JOURNAL OF MEDICAL SYSTEMS, 2016, 40 (11)