Medical Imaging and its Security in Telemedicine Applications

This book introduces medical imaging, its security requirements, and various security mechanisms using data hiding approaches. The book in particular provides medical data hiding techniques using various advanced image transforms and encryption methods. The book focuses on two types of data hiding t...

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Detaylı Bibliyografya
Asıl Yazarlar: Thanki, Rohit (Yazar), Borra, Surekha (Yazar)
Müşterek Yazar: SpringerLink (Online service)
Materyal Türü: e-Kitap
Dil:İngilizce
Baskı/Yayın Bilgisi: Cham : Springer International Publishing : 2019.
Imprint: Springer,
Edisyon:1st ed. 2019.
Seri Bilgileri:SpringerBriefs in Applied Sciences and Technology,
Konular:
Signal processing.
Biomedical engineering.
Medical informatics.
Computer vision.
Data protection.
Biometric identification.
Signal, Speech and Image Processing.
Biomedical Engineering and Bioengineering.
Health Informatics.
Computer Vision.
Data and Information Security.
Biometrics.
Online Erişim:Full-text access
Diğer Bilgiler
Özet:This book introduces medical imaging, its security requirements, and various security mechanisms using data hiding approaches. The book in particular provides medical data hiding techniques using various advanced image transforms and encryption methods. The book focuses on two types of data hiding techniques: steganography and watermarking for medical images. The authors show how these techniques are used for security and integrity verification of medical images and designed for various types of medical images such as grayscale image and color image. The implementation of techniques are done using discrete cosine transform (DCT), discrete wavelet transform (DWT), singular value decomposition (SVD), redundant DWT (RDWT), fast discrete curvelet transform (FDCuT), finite ridgelet transform (FRT) and non-subsampled contourlet transform (NSCT). The results of these techniques are also demonstrated after description of each technique. Finally, some future research directions are provided forsecurity of medical images in telemedicine application.
Fiziksel Özellikler:XI, 57 p. 37 illus., 9 illus. in color. online resource.
ISBN:9783319933115
ISSN:2191-5318
DOI:10.1007/978-3-319-93311-5

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