UM

Browse/Search Results:  1-10 of 10 Help

Selected(0)Clear Items/Page:    Sort:
Quaternion-based multiscale analysis for feature extraction of hyperspectral images Journal article
IEEE Transactions on Signal Processing, 2019,Volume: 67,Issue: 6,Page: 1418-1430
Authors:  Li H.;  Li H.;  Zhang L.
Favorite |  | TC[WOS]:10 TC[Scopus]:12 | Submit date:2019/04/04
Feature extraction  multiscale feature histograms  principal component analysis (PCA)  quaternion Weber local descriptor (QWLD)  
Two-dimensional Quaternion PCA and Sparse PCA Journal article
IEEE Transactions on Neural Networks and Learning Systems, 2018,Page: 1 - 15
Authors:  Xiaolin Xiao;  Yicong Zhou
Favorite |  | TC[WOS]:11 TC[Scopus]:17 | Submit date:2019/03/26
2d-principle Component Analysis (2d-pca)  2d-quaternion Pca (2d-qPca)  2d-quaternion Sparse Pca (2d-qsPca)  Color Face Recognition  Feature Extraction  Partial Occlusions  Qpca  
Uncertainty principles associated with quaternionic linear canonical transforms Journal article
Mathematical Methods in the Applied Sciences, 2016,Volume: 39,Issue: 10,Page: 2722-2736
Authors:  Kou K.I.;  Ou J.;  Morais J.
Favorite |  | TC[WOS]:16 TC[Scopus]:20 | Submit date:2019/02/13
Gaussian Quaternionic Signal  Hypercomplex Functions  Quantum Mechanics  Quaternion Analysis  Quaternionic Fourier Transform  Quaternionic Linear Canonical Transform  Uncertainly Principle  
Asymptotic behaviour of the quaternion linear canonical transform and the Bochner-Minlos theorem Journal article
Applied Mathematics and Computation, 2014,Volume: 247,Page: 675-688
Authors:  Kou K.I.;  Morais J.
Favorite |  | TC[WOS]:26 TC[Scopus]:32 | Submit date:2019/02/13
Asymptotic Behaviour  Bochner-minlos Theorem  Positive Definitely Measure  Quaternion Linear Canonical Transform  Quaternionic Analysis  
On convergence properties of 3D spheroidal monogenics Journal article
International Journal of Wavelets, Multiresolution and Information Processing, 2013,Volume: 11,Issue: 3
Authors:  Morais J.;  Kou K.I.;  Georgiev S.
Favorite |  | TC[WOS]:7 TC[Scopus]:7 | Submit date:2019/02/13
Chebyshev Polynomials  Ferrer's Associated Legendre Functions  Hyperbolic Functions  Moisil-théodoresco System  Monogenic Functions  Quaternion Analysis  Riesz System  
Generalized holomorphic Szegö kernel in 3D spheroids Journal article
Computers and Mathematics with Applications, 2013,Volume: 65,Issue: 4,Page: 576-588
Authors:  Morais J.;  Kou K.I.;  Sprossig W.
Favorite |  | TC[WOS]:14 TC[Scopus]:16 | Submit date:2019/02/13
Chebyshev Polynomials  Ferrer's Associated Legendre Functions  Hyperbolic Functions  Prolate Spheroidal Monogenics  Quaternion Analysis  Szegö Kernel Function  
On convergence properties of 3D spheroidal monogenics Journal article
International Journal of Wavelets, Multiresolution and Information Processing, 2013,Volume: 11,Issue: 3
Authors:  Morais,J.;  Kou,K. I.;  Georgiev,S.
Favorite |  | TC[WOS]:7 TC[Scopus]:7 | Submit date:2021/03/11
Chebyshev polynomials  Ferrer's associated Legendre functions  hyperbolic functions  Moisil-Théodoresco system  monogenic functions  Quaternion analysis  Riesz system  
Generalized holomorphic Szegö kernel in 3D spheroids Journal article
Computers and Mathematics with Applications, 2013,Volume: 65,Issue: 4,Page: 576-588
Authors:  Morais,J.;  Kou,K. I.;  Sprößig,W.
Favorite |  | TC[WOS]:14 TC[Scopus]:16 | Submit date:2021/03/11
Chebyshev polynomials  Ferrer's associated Legendre functions  Hyperbolic functions  Prolate spheroidal monogenics  Quaternion analysis  Szegö kernel function  
Bochner-minlos theorem and quaternion Fourier transform Book
2013
Authors:  Georgiev S.;  Morais J.;  Kou K.I.;  Sprossig W.
Favorite |  | TC[WOS]:0 TC[Scopus]:6 | Submit date:2019/02/13
Asymptotic behaviour  Bochner-Minlos theorem  Positive definitely measure  Quaternion analysis  Quaternion fourier transform  
Bochner-minlos theorem and quaternion Fourier transform Book chapter
出自: Quaternion and Clifford Fourier Transforms and Wavelets, 2013, 页码: 105-120
Authors:  Georgiev,S.;  Morais,J.;  Kou,K. I.;  Sprößig,W.
Favorite |  | TC[WOS]:0 TC[Scopus]:13 | Submit date:2021/03/11
Asymptotic behaviour  Bochner-Minlos theorem  Positive definitely measure  Quaternion analysis  Quaternion fourier transform