Medical image encryption using fractional discrete cosine transform with chaotic function

Medical & Biological Engineering & Computing ◽

10.1007/s11517-019-02037-3 ◽

2019 ◽

Vol 57 (11) ◽

pp. 2517-2533 ◽

Author(s):

Sumit Kumar ◽

Bhaskar Panna ◽

Rajib Kumar Jha

Keyword(s):

Discrete Cosine Transform ◽

Image Encryption ◽

Medical Image ◽

Cosine Transform

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Asymmetric color image encryption and compression based on discrete cosine transform in Fresnel domain

Results in Optics ◽

10.1016/j.rio.2020.100005 ◽

2020 ◽

Vol 1 ◽

pp. 100005

Author(s):

Eakta Kumari ◽

Saurabh Mukherjee ◽

Phool Singh ◽

Ravi Kumar

Keyword(s):

Discrete Cosine Transform ◽

Image Encryption ◽

Color Image ◽

Color Image Encryption ◽

Cosine Transform

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An adaptive 3-D discrete cosine transform coder for medical image compression

IEEE Transactions on Information Technology in Biomedicine ◽

10.1109/4233.870036 ◽

2000 ◽

Vol 4 (3) ◽

pp. 259-263 ◽

Author(s):

Shen-Chuan Tai ◽

Yung-Gi Wu ◽

Chang-Wei Lin

Keyword(s):

Image Compression ◽

Discrete Cosine Transform ◽

Medical Image ◽

Medical Image Compression ◽

Cosine Transform

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Multimodal Medical Image Fusion with Multi Resolution Discrete Cosine Transform

Application of Intelligent Systems in Multi-modal Information Analytics - Advances in Intelligent Systems and Computing ◽

10.1007/978-3-030-15740-1_34 ◽

2019 ◽

pp. 216-222

Author(s):

Hima Bindu Ch. ◽

Vijayan Sugumaran

Keyword(s):

Image Fusion ◽

Discrete Cosine Transform ◽

Medical Image ◽

Cosine Transform ◽

Medical Image Fusion

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Optical and digital double color-image encryption algorithm using 3D chaotic map and 2D-multiple parameter fractional discrete cosine transform

Results in Optics ◽

10.1016/j.rio.2020.100031 ◽

2020 ◽

Vol 1 ◽

pp. 100031

Author(s):

Dhanesh Kumar ◽

Anand B. Joshi ◽

Vishnu Narayan Mishra

Keyword(s):

Discrete Cosine Transform ◽

Image Encryption ◽

Color Image ◽

Chaotic Map ◽

Encryption Algorithm ◽

Color Image Encryption ◽

Cosine Transform ◽

Multiple Parameter ◽

Image Encryption Algorithm

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Partial Image Encryption Based on Using Discrete Cosine Transform Coefficients and Lightweight Stream Algorithm

Journal of Computational and Theoretical Nanoscience ◽

10.1166/jctn.2019.8077 ◽

2019 ◽

Vol 16 (4) ◽

pp. 1573-1576

Author(s):

M Sundararajan ◽

M Veerappan ◽

S Anbazhagan

Keyword(s):

Discrete Cosine Transform ◽

Image Encryption ◽

Cosine Transform ◽

Transform Coefficients

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Comparison of discrete cosine transform and dual-tree complex wavelet transform based on arithmetic coding in medical image compression

Journal of Physics Conference Series ◽

10.1088/1742-6596/1367/1/012021 ◽

2019 ◽

Vol 1367 ◽

pp. 012021

Author(s):

Ledya Novamizanti ◽

Anggunmeka Luhur Prasasti ◽

Ilham Faezar Noor Kiranda

Keyword(s):

Wavelet Transform ◽

Image Compression ◽

Discrete Cosine Transform ◽

Medical Image ◽

Arithmetic Coding ◽

Complex Wavelet Transform ◽

Medical Image Compression ◽

Cosine Transform ◽

Complex Wavelet

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Image encryption and compression based on the generalized knight’s tour, discrete cosine transform and chaotic maps

Multimedia Tools and Applications ◽

10.1007/s11042-016-3684-8 ◽

2016 ◽

Vol 76 (10) ◽

pp. 12965-12979 ◽

Author(s):

Ji Xiaoyong ◽

Bai Sen ◽

Zhu Guibin ◽

Yan Bing

Keyword(s):

Discrete Cosine Transform ◽

Image Encryption ◽

Chaotic Maps ◽

Cosine Transform ◽

Knight’S Tour

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Comparative analysis between discrete cosine transform and wavelet transform techniques for medical image compression

International Conference on Computer Vision and Image Analysis Applications ◽

10.1109/iccvia.2015.7351792 ◽

2015 ◽

Author(s):

A Ajala Funmilola ◽

D Fenwa Olusayo ◽

A. Aku Michael

Keyword(s):

Wavelet Transform ◽

Comparative Analysis ◽

Image Compression ◽

Discrete Cosine Transform ◽

Medical Image ◽

Medical Image Compression ◽

Cosine Transform

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High Security Multiple-image Encryption using Discrete Cosine Transform and Discrete Multiple-Parameter Fractional Fourier Transform

Journal of Communications ◽

10.12720/jcm.11.5.491-497 ◽

2016 ◽

Author(s):

Guanghui Ren ◽

◽

Jianan Han ◽

Haihui Zhu ◽

Jiahui Fu ◽

...

Keyword(s):

Fourier Transform ◽

Discrete Cosine Transform ◽

Image Encryption ◽

Fractional Fourier Transform ◽

Cosine Transform ◽

Multiple Image ◽

High Security ◽

Multiple Parameter

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Optical multi-image encryption scheme based on discrete cosine transform and nonlinear fractional Mellin transform

Multimedia Tools and Applications ◽

10.1007/s11042-015-3209-x ◽

2016 ◽

Vol 76 (2) ◽

pp. 2933-2953 ◽

Author(s):

Shu Min Pan ◽

Ru Hong Wen ◽

Zhi Hong Zhou ◽

Nan Run Zhou

Keyword(s):

Discrete Cosine Transform ◽

Image Encryption ◽

Mellin Transform ◽

Encryption Scheme ◽

Cosine Transform

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