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S. Tzoumas · SciRah

Researcher profile · Semantic Scholar

S. Tzoumas

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S. Tzoumas — researcher profile on SciRah

h-index: 15
Works: 24
Citations: 854

Most-cited papers

Eigenspectra optoacoustic tomography achieves quantitative blood oxygenation imaging deep in tissues
S. Tzoumas, Antonio Nunes, Ivan Olefir, S. Stangl +5 more
2015Nature Communications242 citations Open access
Semantic Scholar
Unmixing Molecular Agents From Absorbing Tissue in Multispectral Optoacoustic Tomography
S. Tzoumas, N. Deliolanis, S. Morscher, V. Ntziachristos
2014IEEE Transactions on Medical Imaging151 citations
Semantic Scholar
Spectral unmixing techniques for optoacoustic imaging of tissue pathophysiology
S. Tzoumas, V. Ntziachristos
2017Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences94 citations Open access
Semantic Scholar
Deep Learning Based Spectral Unmixing for Optoacoustic Imaging of Tissue Oxygen Saturation
Ivan Olefir, S. Tzoumas, Courtney Restivo, P. Mohajerani +2 more
2020IEEE Transactions on Medical Imaging68 citations Open access
Semantic Scholar
Effects of multispectral excitation on the sensitivity of molecular optoacoustic imaging
S. Tzoumas, Antonio Nunes, Nikolaos C. Deliolanis, V. Ntziachristos
2015Journal of Biophotonics35 citations
Semantic Scholar
Optical and Optoacoustic Model-Based Tomography: Theory and current challenges for deep tissue imaging of optical contrast
P. Mohajerani, S. Tzoumas, Amir Rosenthal, V. Ntziachristos
2015IEEE Signal Processing Magazine32 citations
Semantic Scholar
Sparsity-based acoustic inversion in cross-sectional multiscale optoacoustic imaging.
Yi-Yong Han, S. Tzoumas, Antonio Nunes, V. Ntziachristos +1 more
2015Medical Physics (Lancaster)30 citations
Semantic Scholar
FMT-PCCT: Hybrid Fluorescence Molecular Tomography—X-Ray Phase-Contrast CT Imaging of Mouse Models
P. Mohajerani, A. Hipp, M. Willner, M. Marschner +11 more
2014IEEE Transactions on Medical Imaging27 citations
Semantic Scholar
Spatiospectral denoising framework for multispectral optoacoustic imaging based on sparse signal representation.
S. Tzoumas, Amir Rosenthal, Christian Lutzweiler, D. Razansky +1 more
2014Medical Physics (Lancaster)26 citations
Semantic Scholar
Coded-Aperture Compressed Sensing X-Ray Luminescence Tomography
S. Tzoumas, D. Vernekohl, L. Xing
2018IEEE Transactions on Biomedical Engineering23 citations
Semantic Scholar
A Bayesian Approach to Eigenspectra Optoacoustic Tomography
Ivan Olefir, S. Tzoumas, Hong Yang, V. Ntziachristos
2018IEEE Transactions on Medical Imaging22 citations
Semantic Scholar
Immune cell imaging using multi-spectral optoacoustic tomography.
S. Tzoumas, A. Zaremba, Uwe Klemm, Antonio Nunes +2 more
2014Optics Letters20 citations
Semantic Scholar
Statistical Molecular Target Detection Framework for Multispectral Optoacoustic Tomography
S. Tzoumas, Andrii Kravtsiv, Yuan Gao, A. Buehler +1 more
2016IEEE Transactions on Medical Imaging18 citations Open access
Semantic Scholar
Polarized x‐ray excitation for scatter reduction in x‐ray fluorescence computed tomography
D. Vernekohl, S. Tzoumas, Wei Zhao, L. Xing
2018Medical Physics (Lancaster)16 citations
Semantic Scholar
Generalized Adaptive Gaussian Markov Random Field for X-Ray Luminescence Computed Tomography
Guanglei Zhang, S. Tzoumas, K. Cheng, Fei Liu +4 more
2018IEEE Transactions on Biomedical Engineering15 citations
Semantic Scholar
High-Throughput Sparsity-Based Inversion Scheme for Optoacoustic Tomography
Christian Lutzweiler, S. Tzoumas, Amir Rosenthal, V. Ntziachristos +1 more
2016IEEE Transactions on Medical Imaging12 citations
Semantic Scholar
Longitudinal imaging of T cell-based immunotherapy with multi-spectral, multi-scale optoacoustic tomography
M. Kimm, S. Tzoumas, Sarah Glasl, Murad Omar +5 more
2020Scientific Reports10 citations Open access
Semantic Scholar
X-ray scatter removal for artifact free CT imaging
M. Krenkel, M. Erler, S. Tzoumas, Christoph Kuhn
2020e-Journal of Nondestructive Testing6 citations Open access
Semantic Scholar
Robust pigtail catheter tip detection in fluoroscopy
S. Tzoumas, Peng Wang, Yefeng Zheng, Matthias John +1 more
2012Medical Imaging3 citations
Semantic Scholar
The Last Mile to Supervised Performance: Semi-Supervised Domain Adaptation for Semantic Segmentation
Daniel Morales-Brotons, Grigorios G. Chrysos, S. Tzoumas, V. Cevher
2024arXiv.org0 citations
Semantic Scholar
Synthetic data framework to estimate the minimum detectable concentration of contrast agents for multispectral optoacoustic imaging of small animals
Hong Yang, Ivan Olefir, S. Tzoumas, V. Ntziachristos
2019Journal of Biophotonics0 citations
Semantic Scholar
Coded-Aperture Compressed Sensing for Image Guidance in Radiation Therapy
D. Vernekohl, S. Tzoumas, L. Xing
2018International Journal of Radiation Oncology, Biology, Physics0 citations Open access
Semantic Scholar
Methods for Spectral Analysis in Optoacoustic Physiological and Molecular Imaging
S. Tzoumas
20170 citations
Semantic Scholar
Developing a simulator for multispectral optoacoustic tomography
Efthymios Maneas, S. Tzoumas, V. Ntziachristos, G. Spyrou
2013International Conferences on Biological Information and Biomedical Engineering0 citations
Semantic Scholar

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