Dr. rer. nat. Athanasios Karamalis
Dr. rer. nat. Athanasios Karamalis
Rohde & Schwarz GmbH & Co. KG
Verified email at rohde-schwarz.com
Title
Cited by
Cited by
Year
Ultrasound confidence maps using random walks
A Karamalis, W Wein, T Klein, N Navab
Medical image analysis 16 (6), 1101-1112, 2012
892012
Segmentation by retrieval with guided random walks: application to left ventricle segmentation in MRI
A Eslami, A Karamalis, A Katouzian, N Navab
Medical image analysis 17 (2), 236-253, 2013
652013
Fast ultrasound image simulation using the westervelt equation
A Karamalis, W Wein, N Navab
International Conference on Medical Image Computing and Computer-Assisted …, 2010
452010
Automatic bone detection and soft tissue aware ultrasound–CT registration for computer-aided orthopedic surgery
W Wein, A Karamalis, A Baumgartner, N Navab
International journal of computer assisted radiology and surgery 10 (6), 971-979, 2015
272015
Midbrain segmentation in transcranial 3D ultrasound for Parkinson diagnosis
SA Ahmadi, M Baust, A Karamalis, A Plate, K Boetzel, T Klein, N Navab
International Conference on Medical Image Computing and Computer-Assisted …, 2011
272011
Iterative self-organizing atherosclerotic tissue labeling in intravascular ultrasound images and comparison with virtual histology
A Katouzian, A Karamalis, D Sheet, E Konofagou, B Baseri, SG Carlier, ...
IEEE transactions on biomedical engineering 59 (11), 3039-3049, 2012
262012
Fast hybrid freehand ultrasound volume reconstruction
A Karamalis, W Wein, O Kutter, N Navab
Medical Imaging 2009: Visualization, Image-Guided Procedures, and Modeling …, 2009
242009
Joint learning of ultrasonic backscattering statistical physics and signal confidence primal for characterizing atherosclerotic plaques using intravascular ultrasound
D Sheet, A Karamalis, A Eslami, P Noël, J Chatterjee, AK Ray, AF Laine, ...
Medical image analysis 18 (1), 103-117, 2014
152014
A GPU-based framework for simulation of medical ultrasound
O Kutter, A Karamalis, W Wein, N Navab
Medical Imaging 2009: Visualization, Image-Guided Procedures, and Modeling …, 2009
142009
Vascular 3D+ T freehand ultrasound using correlation of doppler and pulse-oximetry data
C Hennersperger, A Karamalis, N Navab
International Conference on Information Processing in Computer-Assisted …, 2014
122014
Multi-scale tubular structure detection in ultrasound imaging
C Hennersperger, M Baust, P Waelkens, A Karamalis, SA Ahmadi, ...
IEEE transactions on medical imaging 34 (1), 13-26, 2014
112014
Ultrasound bone detection using patient-specific CT prior
J Beitzel, SA Ahmadi, A Karamalis, W Wein, N Navab
2012 Annual International Conference of the IEEE Engineering in Medicine and …, 2012
112012
IVUS-histology image registration
A Katouzian, A Karamalis, J Lisauskas, A Eslami, N Navab
International Workshop on Biomedical Image Registration, 141-149, 2012
102012
GPU ultrasound simulation and volume reconstruction
A Karamalis
Technischen Universität München, München, Master's Thesis, 2009
92009
Confidence estimation in IVUS radio-frequency data with random walks
A Karamalis, A Katouzian, S Carlier, N Navab
2012 9th IEEE International Symposium on Biomedical Imaging (ISBI), 1068-1071, 2012
82012
Hunting for necrosis in the shadows of intravascular ultrasound
D Sheet, A Karamalis, A Eslami, P Noël, R Virmani, M Nakano, ...
Computerized medical imaging and graphics 38 (2), 104-112, 2014
72014
Random forest learning of ultrasonic statistical physics and object spaces for lesion detection in 2D sonomammography
D Sheet, A Karamalis, S Kraft, PB Noël, T Vag, A Sadhu, A Katouzian, ...
Medical Imaging 2013: Ultrasonic Imaging, Tomography, and Therapy 8675, 867515, 2013
52013
Introducing nuclei scatterer patterns into histology based intravascular ultrasound simulation framework
S Kraft, A Karamalis, D Sheet, E Drecoll, EJ Rummeny, N Navab, PB Noël, ...
Medical Imaging 2013: Ultrasonic Imaging, Tomography, and Therapy 8675, 86750Y, 2013
22013
Ultrasound Confidence Maps and Applications in Medical Image Processing
A Karamalis
Technische Universität München, 2013
22013
Ambiguity in detection of necrosis in IVUS plaque characterization algorithms
A Katouzian, A Karamalis, CA Konig, SG Carlier, N Navab
EUROPEAN HEART JOURNAL 33, 192-192, 2012
22012
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Articles 1–20