Yothin Rakvongthai
Yothin Rakvongthai
Director, Chulalongkorn University Biomedical Imaging Group (CUBIG), Bangkok, Thailand
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Federated learning for predicting clinical outcomes in patients with COVID-19
I Dayan, HR Roth, A Zhong, A Harouni, A Gentili, AZ Abidin, A Liu, ...
Nature medicine 27 (10), 1735-1743, 2021
Sparse-view spectral CT reconstruction using spectral patch-based low-rank penalty
K Kim, JC Ye, W Worstell, J Ouyang, Y Rakvongthai, G El Fakhri, Q Li
IEEE transactions on medical imaging 34 (3), 748-760, 2014
Complex Gaussian scale mixtures of complex wavelet coefficients
Y Rakvongthai, APN Vo, S Oraintara
IEEE Transactions on Signal Processing 58 (7), 3545-3556, 2010
MaligNet: semisupervised learning for bone lesion instance segmentation using bone scintigraphy
T Apiparakoon, N Rakratchatakul, M Chantadisai, U Vutrapongwatana, ...
Ieee Access 8, 27047-27066, 2020
Spectral CT using multiple balanced K-edge filters
Y Rakvongthai, W Worstell, G El Fakhri, J Bian, A Lorsakul, J Ouyang
IEEE transactions on medical imaging 34 (3), 740-747, 2014
Microarray image denoising using complex Gaussian scale mixtures of complex wavelets
L Srinivasan, Y Rakvongthai, S Oraintara
IEEE Journal of Biomedical and Health Informatics 18 (4), 1423-1430, 2014
Direct reconstruction of cardiac PET kinetic parametric images using a preconditioned conjugate gradient approach
Y Rakvongthai, J Ouyang, B Guerin, Q Li, NM Alpert, G El Fakhri
Medical physics 40 (10), 102501, 2013
Effect of time‐of‐flight and point spread function modeling on detectability of myocardial defects in PET
J Schaefferkoetter, J Ouyang, Y Rakvongthai, C Nappi, G El Fakhri
Medical physics 41 (6Part1), 062502, 2014
Statistical texture retrieval in noise using complex wavelets
Y Rakvongthai, S Oraintara
Signal Processing: Image Communication 28 (10), 1494-1505, 2013
Magnetic Resonance–based Motion Correction for Quantitative PET in Simultaneous PET-MR Imaging
Y Rakvongthai, G El Fakhri
PET clinics 12 (3), 321-327, 2017
Determination of radiation dose and low-dose protocol for digital chest tomosynthesis using radiophotoluminescent (RPL) glass dosimeters
S Tongkum, P Suwanpradit, S Vidhyarkorn, S Siripongsakun, S Oonsiri, ...
Physica Medica 73, 13-21, 2020
Direct parametric reconstruction in dynamic PET myocardial perfusion imaging: in vivo studies
Y Petibon, Y Rakvongthai, G El Fakhri, J Ouyang
Physics in Medicine & Biology 62 (9), 3539, 2017
A Bayesian spatial temporal mixtures approach to kinetic parametric images in dynamic positron emission tomography
W Zhu, J Ouyang, Y Rakvongthai, NJ Guehl, DW Wooten, G El Fakhri, ...
Medical physics 43 (3), 1222-1234, 2016
Quantification and normalization of noise variance with sparsity regularization to enhance diffuse optical tomography
J Yao, F Tian, Y Rakvongthai, S Oraintara, H Liu
Biomedical optics express 6 (8), 2961-2979, 2015
Joint reconstruction of Ictal/inter‐ictal SPECT data for improved epileptic foci localization
Y Rakvongthai, F Fahey, K Borvorntanajanya, S Tepmongkol, ...
Medical physics 44 (4), 1437-1444, 2017
Numerical observer for atherosclerotic plaque classification in spectral computed tomography
A Lorsakul, GE Fakhri, W Worstell, J Ouyang, Y Rakvongthai, AF Laine, ...
Journal of Medical Imaging 3 (3), 035501-035501, 2016
Simultaneous 99mTc‐MDP/123I‐MIBG tumor imaging using SPECT‐CT: Phantom and constructed patient studies
Y Rakvongthai, GE Fakhri, R Lim, AA Bonab, J Ouyang
Medical Physics 40 (10), 102506, 2013
Pharmacokinetic Modeling of 18F-FDOPA PET in the human brain for early Parkinson's disease
W Buratachwatanasiri, M Chantadisai, J Onwanna, Y Chongpison, ...
Mol Imaging Radionucl Ther 30 (2), 69-78, 2021
Estimating the relative phase parameters of complex wavelet coefficients in noise
Y Rakvongthai, S Oraintara
Signal processing 93 (7), 1738-1747, 2013
A unified Bayesian approach to kinetic model estimation in dynamic Positron Emission Tomography
W Zhu, J Ouyang, Y Rakvongthai, GE Fakhri, Y Fan
arXiv preprint arXiv:1409.7454, 2014
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