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| 001 | 265790 | ||
| 005 | 20231116132823.0 | ||
| 020 | _ | _ | |a 978-3-031-43894-3 (print) |
| 020 | _ | _ | |a 978-3-031-43895-0 (electronic) |
| 024 | 7 | _ | |a 10.1007/978-3-031-43895-0_57 |2 doi |
| 024 | 7 | _ | |a 0302-9743 |2 ISSN |
| 024 | 7 | _ | |a 1611-3349 |2 ISSN |
| 037 | _ | _ | |a DZNE-2023-01039 |
| 100 | 1 | _ | |a Greenspan, Hayit |b 0 |e Editor |
| 111 | 2 | _ | |a 26th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2023 |c Vancouver |d 2023-10-08 - 2023-10-12 |w Canada |
| 245 | _ | _ | |a Faithful Synthesis of Low-Dose Contrast-Enhanced Brain MRI Scans Using Noise-Preserving Conditional GANs |
| 260 | _ | _ | |a Cham |c 2023 |b Springer Nature Switzerland |
| 295 | 1 | 0 | |a Medical Image Computing and Computer Assisted Intervention – MICCAI 2023 / Greenspan, Hayit (Editor) ; Cham : Springer Nature Switzerland, 2023, Chapter 57 ; ISSN: 0302-9743=1611-3349 ; ISBN: 978-3-031-43894-3=978-3-031-43895-0 ; doi:10.1007/978-3-031-43895-0 |
| 300 | _ | _ | |a 607 - 617 |
| 336 | 7 | _ | |a CONFERENCE_PAPER |2 ORCID |
| 336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
| 336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
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| 336 | 7 | _ | |a Contribution to a conference proceedings |b contrib |m contrib |0 PUB:(DE-HGF)8 |s 1700061239_31974 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Contribution to a book |0 PUB:(DE-HGF)7 |2 PUB:(DE-HGF) |m contb |
| 490 | 0 | _ | |a Lecture Notes in Computer Science |v 14221 |
| 520 | _ | _ | |a Today Gadolinium-based contrast agents (GBCA) are indispensable in Magnetic Resonance Imaging (MRI) for diagnosing various diseases. However, GBCAs are expensive and may accumulate in patients with potential side effects, thus dose-reduction is recommended. Still, it is unclear to which extent the GBCA dose can be reduced while preserving the diagnostic value – especially in pathological regions. To address this issue, we collected brain MRI scans at numerous non-standard GBCA dosages and developed a conditional GAN model for synthesizing corresponding images at fractional dose levels. Along with the adversarial loss, we advocate a novel content loss function based on the Wasserstein distance of locally paired patch statistics for the faithful preservation of noise. Our numerical experiments show that conditional GANs are suitable for generating images at different GBCA dose levels and can be used to augment datasets for virtual contrast models. Moreover, our model can be transferred to openly available datasets such as BraTS, where non-standard GBCA dosage images do not exist. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2023. |
| 536 | _ | _ | |a 353 - Clinical and Health Care Research (POF4-353) |0 G:(DE-HGF)POF4-353 |c POF4-353 |f POF IV |x 0 |
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| 700 | 1 | _ | |a Madabhushi, Anant |0 0000-0002-5741-0399 |b 1 |e Editor |
| 700 | 1 | _ | |a Mousavi, Parvin |b 2 |e Editor |
| 700 | 1 | _ | |a Salcudean, Septimiu |0 0000-0001-8826-8025 |b 3 |e Editor |
| 700 | 1 | _ | |a Duncan, James |0 0000-0002-5167-9856 |b 4 |e Editor |
| 700 | 1 | _ | |a Syeda-Mahmood, Tanveer |0 0000-0003-0059-3208 |b 5 |e Editor |
| 700 | 1 | _ | |a Taylor, Russell |0 0000-0001-6272-1100 |b 6 |e Editor |
| 700 | 1 | _ | |a Pinetz, Thomas |0 0000-0002-6100-2136 |b 7 |
| 700 | 1 | _ | |a Kobler, Erich |0 0000-0001-5167-4804 |b 8 |
| 700 | 1 | _ | |a Haase, Robert |0 P:(DE-HGF)0 |b 9 |
| 700 | 1 | _ | |a Deike-Hofmann, Katerina |0 P:(DE-2719)9001745 |b 10 |u dzne |
| 700 | 1 | _ | |a Radbruch, Alexander |0 P:(DE-2719)9001861 |b 11 |
| 700 | 1 | _ | |a Effland, Alexander |0 P:(DE-2719)9002732 |b 12 |u dzne |
| 773 | _ | _ | |a 10.1007/978-3-031-43895-0_57 |
| 856 | 4 | _ | |u https://pub.dzne.de/record/265790/files/DZNE-2023-01039_Restricted.pdf |
| 856 | 4 | _ | |u https://pub.dzne.de/record/265790/files/DZNE-2023-01039_Restricted.pdf?subformat=pdfa |x pdfa |
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| 910 | 1 | _ | |a Deutsches Zentrum für Neurodegenerative Erkrankungen |0 I:(DE-588)1065079516 |k DZNE |b 10 |6 P:(DE-2719)9001745 |
| 910 | 1 | _ | |a Deutsches Zentrum für Neurodegenerative Erkrankungen |0 I:(DE-588)1065079516 |k DZNE |b 11 |6 P:(DE-2719)9001861 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 12 |6 P:(DE-2719)9002732 |
| 913 | 1 | _ | |a DE-HGF |b Gesundheit |l Neurodegenerative Diseases |1 G:(DE-HGF)POF4-350 |0 G:(DE-HGF)POF4-353 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-300 |4 G:(DE-HGF)POF |v Clinical and Health Care Research |x 0 |
| 914 | 1 | _ | |y 2023 |
| 915 | _ | _ | |a Nationallizenz |0 StatID:(DE-HGF)0420 |2 StatID |d 2023-09-03 |w ger |
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| 920 | 1 | _ | |0 I:(DE-2719)5000075 |k AG Radbruch |l Clinical Neuroimaging |x 0 |
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