Generalized discrete fractional Hadamard transformation and its application on the image encryption

被引：0
|
作者：
Yan, Li-Jun [1 ]
Pan, Jeng-Shyang [2 ]
机构：
[1] Harbin Inst Technol, Dept Automat Test & Control, Harbin 150006, Peoples R China
[2] Natl Kaohsiung Univ Appl Sci, Dept Elect Engn, Kaohsiung 80778, Taiwan
来源：
2007 THIRD INTERNATIONAL CONFERENCE ON INTELLIGENT INFORMATION HIDING AND MULTIMEDIA SIGNAL PROCESSING, VOL 1, PROCEEDINGS | 2007年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Discrete fractional Hadamard transform (DFHaT) is a generalization of discrete Hadamard transform. It has been widely used in signal processing. Different from only having one order parameter, in this paper, a new generalized discrete fractional Hadamard transform (GDFHaT) is proposed, which has multiorder parameters. This kind of GDFHaT shares most properties with DFHaT The GDFHaT becomes DFHaT when all of its order parameters are the same. Then we apply it to the image encryption. Results show this method performs well.
引用
收藏
页码：457 / +
页数：2
相关论文
共 50 条
  • [41] A novel image encryption method based on fractional discrete Meixner moments
    El Ogri, Omar
    Karmouni, Hicham
    Sayyouri, Mhamed
    Qjidaa, Hassan
    OPTICS AND LASERS IN ENGINEERING, 2021, 137
  • [42] Bit pattern redundancy removal for hadamard transformation coefficients and its application to lossless image coding
    Mochizuki, T
    ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE, 1997, 80 (06): : 1 - 10
  • [43] Image Encryption Using Block Based Transformation With Fractional Fourier Transform
    Cui, Delong
    Shu, Lei
    Chen, Yuanfang
    Wu, Xiaoling
    2013 8TH INTERNATIONAL ICST CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA (CHINACOM), 2013, : 552 - 556
  • [44] Image Encryption Based on Elliptic Curve Points and Linear Fractional Transformation
    Jamal, Sajjad Shaukat
    Bassfar, Zaid
    Lahlou, Ouafae
    Aljaedi, Amer
    Hazzazi, Mohammad Mazyad
    IEEE ACCESS, 2024, 12 : 53335 - 53347
  • [45] Block image encryption based on chaotic map and fractional fourier transformation
    Wanqing Wu
    Qiao Wang
    Multimedia Tools and Applications, 2023, 82 : 10367 - 10395
  • [46] Block image encryption based on chaotic map and fractional fourier transformation
    Wu, Wanqing
    Wang, Qiao
    MULTIMEDIA TOOLS AND APPLICATIONS, 2023, 82 (07) : 10367 - 10395
  • [47] Characteristic analysis of the fractional-order hyperchaotic complex system and its image encryption application
    Yang, Feifei
    Mou, Jun
    Liu, Jian
    Ma, Chenguang
    Yan, Huizhen
    SIGNAL PROCESSING, 2020, 169
  • [48] Multiple-parameter fractional quaternion Fourier transform and its application in colour image encryption
    Chen, Beijing
    Yu, Ming
    Tian, Yuhang
    Li, Leida
    Wang, Dingcheng
    Sun, Xingming
    IET IMAGE PROCESSING, 2018, 12 (12) : 2238 - 2249
  • [49] Truncated baker transformation and its extension to image encryption
    Miyamoto, M
    Tanaka, K
    Sugimura, T
    MATHEMATICS OF DATA/IMAGE CODING, COMPRESSION,AND ENCRYPTION II, 1999, 3814 : 13 - 25
  • [50] A GENERALIZED DISCRETE FRACTIONAL GRONWALL INEQUALITY AND ITS APPLICATION ON THE UNIQUENESS OF SOLUTIONS FOR NONLINEAR DELAY FRACTIONAL DIFFERENCE SYSTEM
    Alzabul, Jehad
    Abdeljawad, Thabet
    APPLICABLE ANALYSIS AND DISCRETE MATHEMATICS, 2018, 12 (01) : 36 - 48
12345