UM

Browse/Search Results:  1-10 of 28 Help

Selected(0)Clear Items/Page:    Sort:
Sampling formulas for non-bandlimited quaternionic signals Journal article
Signal Image and Video Processing, 2022,Volume: 16,Issue: 6,Page: 1559-1567
Authors:  Xiaoxiao Hu;  Kit Ian Kou
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/10/05
Quaternion Fourier Transform  Quaternion Linear Canonical Transform  Non-bandlimited Quaternionic Signal  
Hyers-Ulam Stability of Linear Quaternion-Valued Differential Equations with Constant Coefficients via Fourier Transform Journal article
Qualitative Theory of Dynamical Systems, 2022,Volume: 21,Issue: 4,Page: 116
Authors:  Jiaojiao Lv;  Kit Ian Kou;  Jinrong Wang
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/10/05
Fourier Transform  Hyers-ulam Stability  Linear Quaternion-valued Differential Equation  
A Robust Color Edge Detection Algorithm Based on the Quaternion Hardy Filter Journal article
Acta Mathematica Scientia, 2022,Volume: 42,Issue: 3,Page: 1238-1260
Authors:  Bi, Wenshan;  Cheng, Dong;  Liu, Wankai;  Kou, Kit Ian
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/05/13
Boundary Values  Color Image Edge Detection  Discrete Quaternion Fourier Transform  
Sampling formulas for non-bandlimited quaternionic signals Journal article
Signal, Image and Video Processing, 2022,Volume: 16,Issue: 6,Page: 1559-1567
Authors:  Hu, Xiaoxiao;  Kou, Kit Ian
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/05/17
Non-bandlimited Quaternionic Signal  Quaternion Fourier Transform  Quaternion Linear Canonical Transform  
Discrete uncertainty principle in quaternion setting and application in signal reconstruction Journal article
International Journal of Wavelets, Multiresolution and Information Processing, 2021,Volume: 19,Issue: 5
Authors:  Yang, Yan;  Kou, Kit Ian;  Zou, Cuiming
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/12/08
Discrete Uncertainty Principle  Quaternion Fourier Transform  Signal Reconstruction  
Plancherel Theorems of Quaternion Hilbert Transforms Associated with Linear Canonical Transforms Journal article
Advances in Applied Clifford Algebras, 2020,Volume: 30,Issue: 1
Authors:  Kou,Kit Ian;  Liu,Ming Sheng;  Zou,Cuiming
Favorite |  | TC[WOS]:2 TC[Scopus]:3 | Submit date:2021/03/11
Analytic Signal  Hilbert Transform  Instantaneous Amplitude  Quaternion Fourier Transform  Quaternion Hilbert Transform  Quaternion Linear Canonical Transform  
Plancherel theorem and quaternion Fourier transform for square integrable functions Journal article
COMPLEX VARIABLES AND ELLIPTIC EQUATIONS, 2019,Volume: 64,Issue: 2,Page: 223-242
Authors:  Cheng, Dong;  Kou, Kit Ian
Favorite |  | TC[WOS]:14 TC[Scopus]:16 | Submit date:2019/01/17
Quaternion Fourier Transforms  Multiplication Formula  Inversion Theorem  Plancherel Theorem  Linear Canonical Transform  
Phase-based edge detection algorithms Conference paper
Mathematical Methods in the Applied Sciences
Authors:  Hu X.-X.;  Kou K.I.
Favorite |  | TC[WOS]:5 TC[Scopus]:6 | Submit date:2019/02/13
edge detection  Hardy space  Plemelj-Sokhotzkis formulae  quaternion analytic signal  quaternion Fourier transform  
Generalized sampling expansions associated with quaternion Fourier transform Conference paper
Mathematical Methods in the Applied Sciences
Authors:  Cheng D.;  Kou K.I.
Favorite |  | TC[WOS]:9 TC[Scopus]:9 | Submit date:2019/02/13
convolution theorem  generalized sampling expansions  generalized translation  quaternion Fourier transform  quaternion linear canonical transform  Quaternion-valued signals  
Phase-based edge detection algorithms Journal article
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2018,Volume: 41,Issue: 11,Page: 4148-4169
Authors:  Hu, Xiao-Xiao;  Kou, Kit Ian
Favorite |  | TC[WOS]:5 TC[Scopus]:6 | Submit date:2018/10/30
edge detection  Hardy space  Plemelj-Sokhotzkis formulae  quaternion analytic signal  quaternion Fourier transform