Reproducibility of Aorta Segmentation on 4D Flow MRI in Healthy Volunteers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.27431
Abstract: Hemodynamic aorta parameters can be derived from 4D flow MRI, but this requires lumen segmentation. In both commercially available and research 4D flow MRI software tools, lumen segmentation is mostly (semi‐)automatically performed and subsequently manually… read more here.
Keywords: flow mri; reproducibility aorta; lumen segmentation; mri ... See more keywords
Robust lumen segmentation based on temporal residual U-Net using spatiotemporal features in intravascular optical coherence tomography images
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Biomedical Optics"
DOI: 10.1117/1.jbo.30.10.106003
Abstract: Abstract. Significance Lumen segmentation in intravascular optical coherence tomography (IVOCT) images is essential for quantifying vascular stenosis severity, location, and length. Current methods relying on manual parameter tuning or single-frame spatial features struggle with image… read more here.
Keywords: optical coherence; residual net; intravascular optical; temporal residual ... See more keywords
Rapid automated lumen segmentation of coronary optical coherence tomography images followed by 3D reconstruction of coronary arteries
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Medical Imaging"
DOI: 10.1117/1.jmi.11.1.014004
Abstract: Abstract. Purpose Optical coherence tomography has emerged as an important intracoronary imaging technique for coronary artery disease diagnosis as it produces high-resolution cross-sectional images of luminal and plaque morphology. Precise and fast lumen segmentation is… read more here.
Keywords: optical coherence; lumen segmentation; reconstruction; coherence tomography ... See more keywords
Automatic Lumen Segmentation in Intravascular Optical Coherence Tomography Images Using Level Set
Sign Up to like & getrecommendations! Published in 2017 at "Computational and Mathematical Methods in Medicine"
DOI: 10.1155/2017/4710305
Abstract: Automatic lumen segmentation from intravascular optical coherence tomography (IVOCT) images is an important and fundamental work for diagnosis and treatment of coronary artery disease. However, it is a very challenging task due to irregular lumen… read more here.
Keywords: segmentation intravascular; level; lumen segmentation; level set ... See more keywords