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Sampling formulas for 2D quaternionic signals associated with various quaternion Fourier and linear canonical transforms 基于四元数傅里叶变换和线性正则变换的二维四元数信号采样定理 Journal article
Frontiers of Information Technology and Electronic Engineering, 2022,Volume: 23,Issue: 3,Page: 463-478
Authors:  Hu, Xiaoxiao;  Cheng, Dong;  Kou, Kit Ian
Favorite |  | TC[WOS]:1 TC[Scopus]:0 | Submit date:2022/05/13
Generalized quaternion partial and total Hilbert transforms  O236  Quaternion Fourier transforms  Quaternion linear canonical transforms  Quaternion partial and total Hilbert transforms  Sampling theorem  Truncation errors  
Sampling formulas for non-bandlimited quaternionic signals Journal article
Signal, Image and Video Processing, 2022
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  
Sampling expansions associated with quaternion difference equations Journal article
Linear and Multilinear Algebra, 2022
Authors:  Cheng, Dong;  Kou, Kit Ian;  Xia, Yonghui;  Xu, Junfeng
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/08/05
11R52  12E05  39A12  41A05  interpolation  quaternion difference equations  quaternion polynomials  Sampling expansions  tridiagonal matrices  
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]:2 | Submit date:2021/03/11
Analytic Signal  Hilbert Transform  Instantaneous Amplitude  Quaternion Fourier Transform  Quaternion Hilbert Transform  Quaternion Linear Canonical Transform  
A Multimodal Saliency Model for Videos with High Audio-Visual Correspondence Journal article
IEEE Transactions on Image Processing, 2020,Volume: 29,Page: 3805-3819
Authors:  Xiongkuo Min;  Guangtao Zhai;  Jiantao Zhou;  Xiao-Ping Zhang;  Xiaokang Yang;  Xinping Guan
Adobe PDF | Favorite |  | TC[WOS]:35 TC[Scopus]:42 | Submit date:2021/03/11
Attention Fusion  Audio-visual Attention  Multimodal  Saliency  Visual Attention  
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  
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:2021/03/11
edge detection  Hardy space  Plemelj-Sokhotzkis formulae  quaternion analytic signal  quaternion Fourier transform  
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  
Phase Based Edge Detection Algorithms Journal article
Mathematical Methods in the Applied Sciences, 2018,Page: 4148-4169
Authors:  Hu, X. X.;  Kou, K. I.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/08/07
Edge detection  quaternion analytic signal  quaternion Fourier transform  Hardy space  Plemelj-Sokhotzkis formulaes  
Novel Sampling Formulas Associated with Quaternionic Prolate Spheroidal Wave functions Journal article
ADVANCES IN APPLIED CLIFFORD ALGEBRAS, 2017,Volume: 27,Issue: 4,Page: 2961-2983
Authors:  Cheng, Dong;  Kou, Kit Ian
Favorite |  | TC[WOS]:7 TC[Scopus]:10 | Submit date:2018/10/30
Spectral Theorem  Prolate Spheroidal Wave Function  Quaternion Reproducing-kernel Hilbert Spaces  Quaternion Fourier Transform  Whittaker-shannon-kotel'nikov Sampling Formula