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Semantic segmentation of multispectral photoacoustic images using deep learning


May 20, 2021
Janek Gröhl, Melanie Schellenberg, Kris Dreher, Niklas Holzwarth, Minu D. Tizabi, Alexander Seitel, Lena Maier-Hein

* 8 pages, 7 figures, 3 tables 

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Data-driven generation of plausible tissue geometries for realistic photoacoustic image synthesis


Mar 29, 2021
Melanie Schellenberg, Janek Gröhl, Kris Dreher, Niklas Holzwarth, Minu D. Tizabi, Alexander Seitel, Lena Maier-Hein

* 13 pages, 7 figures, 5 tables 

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Tattoo tomography: Freehand 3D photoacoustic image reconstruction with an optical pattern


Nov 11, 2020
Niklas Holzwarth, Melanie Schellenberg, Janek Gröhl, Kris Dreher, Jan-Hinrich Nölke, Alexander Seitel, Minu D. Tizabi, Beat P. Müller-Stich, Lena Maier-Hein

* 12 pages, 5 figures 

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Invertible Neural Networks for Uncertainty Quantification in Photoacoustic Imaging


Nov 10, 2020
Jan-Hinrich Nölke, Tim Adler, Janek Gröhl, Lynton Ardizzone, Carsten Rother, Ullrich Köthe, Lena Maier-Hein

* 7 pages, 4 figures, submitted to "Bildverarbeitung f\"ur die Medizin (BVM) 2021" 

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Deep learning for biomedical photoacoustic imaging: A review


Nov 05, 2020
Janek Gröhl, Melanie Schellenberg, Kris Dreher, Lena Maier-Hein

* 31 pages, 8 figures, 3 tables, 169 references 

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Heidelberg Colorectal Data Set for Surgical Data Science in the Sensor Operating Room


May 28, 2020
Lena Maier-Hein, Martin Wagner, Tobias Ross, Annika Reinke, Sebastian Bodenstedt, Peter M. Full, Hellena Hempe, Diana Mindroc-Filimon, Patrick Scholz, Thuy Nuong Tran, Pierangela Bruno, Anna Kisilenko, Benjamin Müller, Tornike Davitashvili, Manuela Capek, Minu Tizabi, Matthias Eisenmann, Tim J. Adler, Janek Gröhl, Melanie Schellenberg, Silvia Seidlitz, T. Y. Emmy Lai, Veith Roethlingshoefer, Fabian Both, Sebastian Bittel, Marc Mengler, Martin Apitz, Stefanie Speidel, Hannes G. Kenngott, Beat P. Müller-Stich

* Submitted to Nature Scientific Data 

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Uncertainty-aware performance assessment of optical imaging modalities with invertible neural networks


Mar 08, 2019
Tim J. Adler, Lynton Ardizzone, Anant Vemuri, Leonardo Ayala, Janek Gröhl, Thomas Kirchner, Sebastian Wirkert, Jakob Kruse, Carsten Rother, Ullrich Köthe, Lena Maier-Hein

* Accepted at IPCAI 2019 

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Estimation of blood oxygenation with learned spectral decoloring for quantitative photoacoustic imaging (LSD-qPAI)


Feb 15, 2019
Janek Gröhl, Thomas Kirchner, Tim Adler, Lena Maier-Hein

* 5 pages 

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Context encoding enables machine learning-based quantitative photoacoustics


Jan 29, 2018
Thomas Kirchner, Janek Gröhl, Lena Maier-Hein

* under review JBO 

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