Sayedmasoud Hashemi Amroabadi
Sayedmasoud Hashemi Amroabadi
"Scotiabank","Sunnybrook Health Sciences Centre","University of Toronto", "Ryerson University" and
Verified email at mail.utoronto.ca
TitleCited byYear
Adaptive noise variance estimation in BayesShrink
M Hashemi, S Beheshti
IEEE Signal Processing Letters 17 (1), 12-15, 2009
652009
Noise invalidation denoising
S Beheshti, M Hashemi, XP Zhang, N Nikvand
IEEE Transactions on Signal Processing 58 (12), 6007-6016, 2010
302010
Adaptive Bayesian Denoising for General Gaussian Distributed (GGD) Signals
M Hashemi, S Beheshti
Signal Processing, IEEE Transaction 62 (5), 1147-1156, 0
25*
On estimating the directionality distribution in pedicle trabecular bone from micro-CT images.
C Gdyczynski, A Manbachi, SM Hashemi, B Lashkari, RSC Cobbold
Physiological Measurements 35 (12), 2415-2428, 2014
222014
Adaptively Tuned Iterative Low Dose CT Image Denoising
SM Hashemi, NS Paul, S Beheshti, RSC Cobbold
Computational and Mathematical Methods in Medicine 2015, 2015
172015
Fast fan/parallel beam CS-based low-dose CT reconstruction
M Hashemi, S Beheshti, P Gill, N Paul, R Cobbold
ICASSP 2013, 1099 - 1103, 2013
132013
Adaptive image denoising by rigorous Bayesshrink thresholding
SM Hashemi, S Beheshti
Statistical Signal Processing Workshop (SSP), 2011 IEEE, 713-716, 2011
122011
Accelerated Compressed Sensing Based CT Image Reconstruction
SM Hashemi, S Beheshti, PR Gill, NS Paul, RSC Cobbold
Computational and Mathematical Methods in Medicine 2015, 2015
112015
Optimal image reconstruction for detection and characterization of small pulmonary nodules during low-dose CT
SM Hashemi, H Mehrez, SCR Cobbold, SN Paul
European Radiology, 2014
112014
Similarity Validation Based Nonlocal Means Image Denoising
M Sharifymoghaddam, S Beheshti, P Elahi, M Hashemi
IEEE Signal Processing Letters 22 (12), 2185 - 2188, 2015
102015
BM3D mridenoising equipped with noise invalidation technique
P Elahi, S Beheshti, M Hashemi
2014 IEEE International Conference on Acoustics, Speech and Signal …, 2014
102014
Method and system for compressed sensing image reconstruction
SMH Amroabadi, PR Gill
US Patent 9,373,159, 2016
92016
Mean square error estimation in thresholding
S Beheshti, M Hashemi, E Sejdic, T Chau
IEEE Signal Processing Letters 18 (2), 103-106, 2010
92010
Simultaneous deblurring and iterative reconstruction of CBCT for image guided brain radiosurgery
SM Hashemi, WY Song, A Sahgal, Y Lee, C Huynh, V Grouza, ...
Physics in Medicine and Biology 62 (7), 2521, 2017
82017
Adaptive updating of regularization parameters
SM Hashemi, S Beheshti, RSC Cobbold, N Paul
Signal Processing 113, 228-233, 2015
62015
MRI-based automated detection of implanted low dose rate (LDR) brachytherapy seeds using quantitative susceptibility mapping (QSM) and unsupervised machine learning (ML)
R Nosrati, A Soliman, H Safigholi, M Hashemi, M Wronski, G Morton, ...
Radiotherapy and Oncology 129 (3), 540-547, 2018
52018
Non-local total variation based low-dose Computed Tomography denoising
SM Hashemi, S Beheshti, RSC Cobbold, NS Paul
2014 36th Annual International Conference of the IEEE Engineering in …, 2014
42014
Mass detection in mammograms using ga based PCA and Haralick features selection
SMH Amroabadi, MR Ahmadzadeh, A Hekmatnia
Electrical Engineering (ICEE), 2011 19th Iranian Conference on, 1-4, 2011
42011
Subband-dependent compressed sensing in local CT reconstruction
SM Hashemi, S Beheshti, RSC Cobbold, NS Paul
Signal, Image and Video Processing 10 (6), 1009-1015, 2016
32016
Efficient Low Dose X-ray CT Reconstruction through Sparsity-Based MAP Modeling
SM Hashemi, S Beheshti, PR Gill, NS Paul, RSC Cobbold
Arxiv STAT.AP, 2014
32014
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