Michael Sears
Michael Sears
Professor of Computer Science, University of the Witwatersrand
Verified email at icon.co.za
Title
Cited by
Cited by
Year
Determining the intrinsic dimension of a hyperspectral image using random matrix theory
K Cawse-Nicholson, SB Damelin, A Robin, M Sears
IEEE Transactions on Image Processing 22 (4), 1301-1310, 2012
482012
Real-expansive flows and topological dimension
HB Keynes, M Sears
Ergodic Theory and Dynamical Systems 1 (2), 179-195, 1981
441981
Mapping porphyry-skarn alteration at Yerington, Nevada, using airborne hyperspectral VNIR-SWIR-TIR imaging data
TJ Cudahy, J Wilson, R Hewson, P Linton, P Harris, M Sears, K Okada, ...
IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings …, 2001
262001
Estimation of the intrinsic dimension of hyperspectral images: Comparison of current methods
A Robin, K Cawse-Nicholson, A Mahmood, M Sears
IEEE Journal of Selected Topics in Applied Earth Observations and Remote …, 2015
212015
Expansive self-homeomorphisms of the Cantor set
M Sears
Mathematical systems theory 6 (1), 129-132, 1972
211972
F-expansive transformation groups
HB Keynes, M Sears
General topology and its applications 10 (1), 67-85, 1979
201979
Modified residual method for the estimation of noise in hyperspectral images
A Mahmood, A Robin, M Sears
IEEE Transactions on Geoscience and Remote Sensing 55 (3), 1451-1460, 2016
182016
The effect of correlation on determining the intrinsic dimension of a hyperspectral image
K Cawse-Nicholson, A Robin, M Sears
IEEE Journal of Selected Topics in Applied Earth Observations and Remote …, 2013
162013
The effect of noise whitening on methods for determining the intrinsic dimension of a hyperspectral image
K Cawse, A Robin, M Sears
2011 3rd Workshop on Hyperspectral Image and Signal Processing: Evolution in …, 2011
162011
Using random matrix theory to determine the number of endmembers in a hyperspectral image
K Cawse, M Sears, A Robin, SB Damelin, K Wessels, F van den Bergh, ...
2010 2nd Workshop on Hyperspectral Image and Signal Processing: Evolution in …, 2010
142010
Topological Properties of Rn Suspensions and Growth Properties of Zn Cocycles
H Furstenberg, HB Keynes, NG Markley, M Sears
Proceedings of the London Mathematical Society 3 (2), 431-448, 1993
131993
The automorphisms of the shift dynamical system are relatively sparse
M Sears
Mathematical systems theory 5 (3), 228-231, 1971
131971
Reducing dimensionality of hyperspectral data with diffusion maps and clustering with k -means and Fuzzy ART
L Du Plessis, R Xu, S Damelin, M Sears, DC Wunsch
International Journal of Systems, Control and Communications 3 (3), 232-251, 2011
112011
Modelling expansion in real flows
H Keynes, M Sears
Pacific Journal of Mathematics 85 (1), 111-124, 1979
101979
Analysis of hyperspectral data with diffusion maps and fuzzy ART
R Xu, L Du Plessis, S Damelin, M Sears, DC Wunsch
2009 International Joint Conference on Neural Networks, 3390-3397, 2009
92009
Mapping variations in plagioclase felspar mineralogy using airborne hyperspectral TIR imaging data
TJ Cudahy, J Wilson, R Hewson, P Linton, P Harris, M Sears, K Okada, ...
IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings …, 2001
92001
The effect of spectrally correlated noise on noise estimation methods for hyperspectral images
K Cawse-Nicholson, A Robin, M Sears
2012 4th Workshop on Hyperspectral Image and Signal Processing: Evolution in …, 2012
82012
Reducing the dimensionality of hyperspectral data using diffusion maps
L du Plessis, S Damelin, M Sears
2009 IEEE International Geoscience and Remote Sensing Symposium 4, IV-885-IV-888, 2009
82009
Expansiveness on locally compact spaces
M Sears
Mathematical systems theory 7 (4), 377-382, 1973
81973
Ergodic averages and integrals of cocycles
HB Keynes, NG Markley, M Sears
Acta Math. Univ. Comenianae 64 (1), 123-139, 1995
71995
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Articles 1–20