Stephen Sangwine
Stephen Sangwine
Senior Lecturer, University of Essex
Verified email at essex.ac.uk - Homepage
Title
Cited by
Cited by
Year
Hypercomplex Fourier transforms of color images
TA Ell, SJ Sangwine
IEEE Transactions on image processing 16 (1), 22-35, 2006
6172006
The colour image processing handbook
S Sangwine, R Horne
Springer, 1998
516*1998
Fourier transforms of colour images using quaternion or hypercomplex, numbers
SJ Sangwine
Electronics letters 32 (21), 1979-1980, 1996
3751996
Hypercomplex correlation techniques for vector images
CE Moxey, SJ Sangwine, TA Ell
IEEE Transactions on Signal Processing 51 (7), 1941-1953, 2003
2422003
Quaternion principal component analysis of color images
N Le Bihan, SJ Sangwine
Proceedings 2003 International Conference on Image Processing (Cat. No …, 2003
1772003
Colour image edge detector based on quaternion convolution
SJ Sangwine
Electronics Letters 34 (10), 969-971, 1998
1751998
Colour image filters based on hypercomplex convolution
SJ Sangwine, TA Ell
IEE Proceedings-Vision, Image and Signal Processing 147 (2), 89-93, 2000
1452000
Quaternion Fourier transforms for signal and image processing
TA Ell, N Le Bihan, SJ Sangwine
John Wiley & Sons, 2014
1332014
The discrete Fourier transform of a colour image
SJ Sangwine, TA Ell
Image Processing II Mathematical Methods, Algorithms and Applications, 430-441, 2000
1312000
Quaternion involutions and anti-involutions
TA Ell, SJ Sangwine
Computers & Mathematics with Applications 53 (1), 137-143, 2007
1252007
Hypercomplex auto-and cross-correlation of color images
SJ Sangwine, T Ell
Proceedings 1999 International Conference on Image Processing (Cat …, 1999
1051999
Hypercomplex Fourier transforms of color images
SJ Sangwine, TA Ell
Proceedings 2001 International Conference on Image Processing (Cat. No …, 2001
1012001
Fast complexified quaternion Fourier transform
S Said, N Le Bihan, SJ Sangwine
IEEE Transactions on Signal Processing 56 (4), 1522-1531, 2008
832008
Quaternion singular value decomposition based on bidiagonalization to a real or complex matrix using quaternion Householder transformations
SJ Sangwine, N Le Bihan
Applied mathematics and computation 182 (1), 727-738, 2006
832006
History of quaternion and Clifford Fourier transforms and wavelets
F Brackx, E Hitzer, S Sangwine
Quaternion and Clifford Fourier Transforms and Wavelets, xi-xxvii, 2013
71*2013
Quaternion toolbox for Matlab
S SANGWIN
http://sourceforge. net/projects/qtfm/, 2005
69*2005
Hypercomplex Wiener-Khintchine theorem with application to color image correlation
TA Ell, SJ Sangwine
Proceedings 2000 International Conference on Image Processing (Cat. No …, 2000
662000
Colour-sensitive edge detection using hypercomplex filters
CJ Evans, SJ Sangwine, TA Ell
2000 10th European Signal Processing Conference, 1-4, 2000
642000
Hypercomplex algebras in digital signal processing: Benefits and drawbacks
D Alfsmann, HG Göckler, SJ Sangwine, TA Ell
2007 15th European Signal Processing Conference, 1322-1326, 2007
612007
Colour in image processing
SJ Sangwine
Electronics & Communication Engineering Journal 12 (5), 211-219, 2000
612000
The system can't perform the operation now. Try again later.
Articles 1–20