Details

Autor(en) / Beteiligte

• Neher, Peter F.
• Stieltjes, Bram
• Maier-Hein, Klaus H.
• Tolxdorff, Thomas
• Handels, Heinz
• Maier-Hein, Klaus Hermann
• Deserno, Thomas M
• Palm, Christoph
• Maier, Andreas
• Deserno, Thomas M.

Titel

Abstract: Anchor-Constrained Plausibility. A Novel Concept for Assessing Tractography and Reducing False-Positives

Ist Teil von

• Bildverarbeitung Für Die Medizin 2019, 2019, p.1-1

Ort / Verlag

Germany: Springer Vieweg. in Springer Fachmedien Wiesbaden GmbH

Erscheinungsjahr

2019

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The problem of false positives in fiber tractography is one of the grand challenges in the research area of diffusion-weighted magnetic resonance imaging (dMRI). Facing fundamental ambiguities especially in bottleneck situations, tractography generates huge numbers of theoretically possible candidate tracts. Only a fraction of these candidates is likely to correspond to the true fiber configuration, posing a difficult sensitivity-specificity trade-off.