Zobrazeno 1 - 10
of 5 444
pro vyhledávání: '"P. Hering"'
Differential reflectivity columns (ZDRC) have been shown to provide information about a storm's updraft intensity and size. The updraft's characteristics, in turn, influence a severe storm's propensity to produce hail and the size of said hail. Conse
Externí odkaz:
http://arxiv.org/abs/2410.10499
Publikováno v:
Machine.Learning.for.Biomedical.Imaging. 2 (2024)
Medical image analysis tasks often focus on regions or structures located in a particular location within the patient's body. Often large parts of the image may not be of interest for the image analysis task. When using deep-learning based approaches
Externí odkaz:
http://arxiv.org/abs/2410.02316
We show that for every toric surface apart from the projective plane and a product of two projective lines and every ample line bundle there exists a polarisation such that the syzygy bundle associated to sufficiently high powers of the line bundle i
Externí odkaz:
http://arxiv.org/abs/2409.04666
Autor:
de Grauw, M. J. J., Scholten, E. Th., Smit, E. J., Rutten, M. J. C. M., Prokop, M., van Ginneken, B., Hering, A.
Size measurements of tumor manifestations on follow-up CT examinations are crucial for evaluating treatment outcomes in cancer patients. Efficient lesion segmentation can speed up these radiological workflows. While numerous benchmarks and challenges
Externí odkaz:
http://arxiv.org/abs/2406.05231
Publikováno v:
Phys. Rev. B 110, 085115 (2024)
We apply continuous similarity transformations (CSTs) to study the zero-temperature breakdown of long-range ordered quantum antiferromagnets. The CST flow equations are truncated in momentum space by the scaling dimension so that all operators with s
Externí odkaz:
http://arxiv.org/abs/2405.13768
Autor:
Caci, Nils, Hering, Dag-Björn, Walther, Matthias R., Schmidt, Kai P., Wessel, Stefan, Uhrig, Götz S.
The quantitative description of long-range order remains a challenge in quantum many-body physics. We provide zero-temperature results from two complementary methods for the ground-state energy per site, the sublattice magnetization, the spin gap, an
Externí odkaz:
http://arxiv.org/abs/2405.08688
Autor:
Häntze, Hartmut, Xu, Lina, Mertens, Christian J., Dorfner, Felix J., Donle, Leonhard, Busch, Felix, Kader, Avan, Ziegelmayer, Sebastian, Bayerl, Nadine, Navab, Nassir, Rueckert, Daniel, Schnabel, Julia, Aerts, Hugo JWL, Truhn, Daniel, Bamberg, Fabian, Weiß, Jakob, Schlett, Christopher L., Ringhof, Steffen, Niendorf, Thoralf, Pischon, Tobias, Kauczor, Hans-Ulrich, Nonnenmacher, Tobias, Kröncke, Thomas, Völzke, Henry, Schulz-Menger, Jeanette, Maier-Hein, Klaus, Prokop, Mathias, van Ginneken, Bram, Hering, Alessa, Makowski, Marcus R., Adams, Lisa C., Bressem, Keno K.
Purpose: To develop and evaluate a deep learning model for multi-organ segmentation of MRI scans. Materials and Methods: The model was trained on 1,200 manually annotated 3D axial MRI scans from the UK Biobank, 221 in-house MRI scans, and 1228 CT sca
Externí odkaz:
http://arxiv.org/abs/2405.06463
Autor:
Häntze, Hartmut, Xu, Lina, Rattunde, Maximilian, Donle, Leonhard, Dorfner, Felix J., Hering, Alessa, Adams, Lisa C., Bressem, Keno K.
Computed tomography (CT) segmentation models often contain classes that are not currently supported by magnetic resonance imaging (MRI) segmentation models. In this study, we show that a simple image inversion technique can significantly improve the
Externí odkaz:
http://arxiv.org/abs/2405.03713
Autor:
Hering, Alessa, de Boer, Sarah, Saha, Anindo, Twilt, Jasper J., Heinrich, Mattias P., Yakar, Derya, de Rooij, Maarten, Huisman, Henkjan, Bosma, Joeran S.
The PI-CAI (Prostate Imaging: Cancer AI) challenge led to expert-level diagnostic algorithms for clinically significant prostate cancer detection. The algorithms receive biparametric MRI scans as input, which consist of T2-weighted and diffusion-weig
Externí odkaz:
http://arxiv.org/abs/2404.09666
Autor:
Adamová, D., Agakishiev, G., Andronic, A., Antończyk, D., Appelshäuser, H., Belaga, V., Bielčíková, J., Braun-Munzinger, P., Busch, O., Cherlin, A., Damjanović, S., Dietel, T., Dietrich, L., Drees, A., Dubitzky, W., Esumi, S. I., Filimonov, K., Fomenko, K., Fraenkel, Z., Garabatos, C., Glässel, P., Hering, G., Holeczek, J., Kalisky, M., Krobath, G., Kushpil, V., Maas, A., Marín, A., Milošević, J., Miśkowiec, D., Panebrattsev, Y., Paulínyová, Z., Petchenova, O., Petráček, V., Radomski, S., Rak, J., Ravinovich, I., Rehak, P., Sako, H., Schmitz, W., Schuchmann, S., Sedykh, S., Shimansky, S., Stachel, J., Šumbera, M., Tilsner, H., Tserruya, I., Tsiledakis, G., Wessels, J. P., Wienold, T., Wurm, J. P., Yurevich, S., Yurevich, V.
Publikováno v:
Eur. Phys. J C 84 (2024) 1090
The Fourier harmonics, $v_2$ and $v_3$ of negative pions are measured at center-of-mass energy per nucleon pair of $\sqrt{s_{\mathrm{NN}}}$= 17.3 GeV around midrapidity by the CERES/NA45 experiment at the CERN SPS in 0--30\% central PbAu collisions w
Externí odkaz:
http://arxiv.org/abs/2402.10895