Alin Achim
Alin Achim
Professor of Computational Imaging, University of Bristol
Verified email at bristol.ac.uk - Homepage
TitleCited byYear
Novel Bayesian multiscale method for speckle removal in medical ultrasound images
A Achim, A Bezerianos, P Tsakalides
IEEE transactions on medical imaging 20 (8), 772-783, 2001
6582001
SAR image denoising via Bayesian wavelet shrinkage based on heavy-tailed modeling
A Achim, P Tsakalides, A Bezerianos
IEEE Transactions on Geoscience and Remote Sensing 41 (8), 1773-1784, 2003
4812003
SAR image filtering based on the heavy-tailed Rayleigh model
A Achim, EE Kuruoglu, J Zerubia
Image Processing, IEEE Transactions on 15, 2686 - 2693, 2006
1962006
Image denoising using bivariate α-stable distributions in the complex wavelet domain
A Achim, EE Kuruoglu
IEEE Signal Processing Letters 12 (1), 17-20, 2004
1812004
A novel system for robust lane detection and tracking
Y Wang, N Dahnoun, A Achim
Signal Processing 92 (2), 319-334, 2012
1082012
Compressive image fusion
T Wan, N Canagarajah, A Achim
2008 15th IEEE International Conference on Image Processing, 1308-1311, 2008
1052008
Automatic Contrast Enhancement of Low-Light Images Based on Local Statistics of Wavelet Coefficients
A Łoza, D Bull, P Hill, A Achim
Digital Signal Processing 23 (6), 1856-1866, 2013
972013
Segmentation-driven image fusion based on alpha-stable modeling of wavelet coefficients
T Wan, N Canagarajah, A Achim
IEEE Transactions on Multimedia 11 (4), 624-633, 2009
832009
Non-Gaussian model-based fusion of noisy images in the wavelet domain
A Loza, D Bull, N Canagarajah, A Achim
Computer Vision and Image Understanding 114 (1), 54-65, 2010
712010
Compressive Sensing for Ultrasound RF Echoes using Alpha-stable Distributions
A Achim, B Buxton, G Tzagkarakis, P Tsakalides
Proceedings of 32nd Annual IEEE International Conference on Engineering iná…, 2010
63*2010
Comments on “A closed-form nonparametric Bayesian estimator in the wavelet domain of images using an approximate α-stable prior”
A Achim, E Kuruoglu, A Bezerianos, P Tsakalides
Pattern Recognition Letters 28 (13), 1845-1847, 2007
59*2007
Atmospheric turbulence mitigation using complex wavelet-based fusion
N Anantrasirichai, A Achim, NG Kingsbury, DR Bull
IEEE Transactions on Image Processing 22 (6), 2398-2408, 2013
512013
SVM-based texture classification in optical coherence tomography
N Anantrasirichai, A Achim, JE Morgan, I Erchova, L Nicholson
2013 IEEE 10th International Symposium on Biomedical Imaging, 1332-1335, 2013
472013
The effect of pixel-level fusion on object tracking in multi-sensor surveillance video
N Cvejic, SG Nikolov, HD Knowles, A Loza, A Achim, DR Bull, ...
2007 IEEE Conference on Computer Vision and Pattern Recognition, 1-7, 2007
422007
Video foreground detection based on symmetric alpha-stable mixture models
H Bhaskar, L Mihaylova, A Achim
IEEE Transactions on Circuits and Systems for Video Technology 20 (8), 1133-1138, 2010
412010
Complex wavelet domain image fusion based on fractional lower order moments
AM Achim, CN Canagarajah, DR Bull
2005 7th International Conference on Information Fusion 1, 7 pp., 2005
412005
Video Super-resolution Using Generalized Gaussian Markov Random Fields
J Chen, J Nunez-Yanez, A Achim
Signal Processing Letters, IEEE 19 (2), 63-66, 2012
402012
Unsupervised video anomaly detection using feature clustering
H Li, A Achim, D Bull
IET signal processing 6 (5), 521-533, 2012
312012
Ultrasound Image Denoising Via Maximum A Posteriori Estimation Of Wavelet Coefficients
A Achim, A Bezerianos, P Tsakalides
312001
Adaptive-weighted bilateral filtering and other pre-processing techniques for optical coherence tomography
N Anantrasirichai, L Nicholson, JE Morgan, I Erchova, K Mortlock, ...
Computerized Medical Imaging and Graphics 38 (6), 526-539, 2014
272014
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