Multiscale Graph Cuts Based Method for Coronary Artery Segmentation in Angiograms
Sign Up to like & getrecommendations! Published in 2017 at "Irbm"
DOI: 10.1016/j.irbm.2017.04.004
Abstract: Abstract Context X-ray angiography is the most used tool by clinician to diagnose the majority of cardiovascular disease and deformations in coronary arteries like stenosis. In most applications involving angiograms interpretation, accurate segmentation is essential… read more here.
Keywords: graph cuts; proposed method; segmentation; coronary artery ... See more keywords
Automatic estimation of aortic and mitral valve displacements in dynamic CTA with 4D graph-cuts
Sign Up to like & getrecommendations! Published in 2020 at "Medical image analysis"
DOI: 10.1016/j.media.2020.101748
Abstract: The location of the mitral and aortic valves in dynamic cardiac imaging is useful for extracting functional derived parameters such as ejection fraction, valve excursions, and global longitudinal strain, and when performing anatomical structures tracking… read more here.
Keywords: automatic estimation; aortic mitral; mitral valve; valve ... See more keywords
Seamless UAV Hyperspectral Image Stitching Using Optimal Seamline Detection via Graph Cuts
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3275970
Abstract: Image stitching task targets to derive a large panoramic image for obtaining extensive information. However, artifacts such as ghosting or geometric misalignment are inevitably generated. As a practical measure, optimal seamline detection strategies use the… read more here.
Keywords: optimal seamline; graph cuts; image stitching; seamline detection ... See more keywords
Hierarchical Multi-Resolution Graph-Cuts for Water-Fat-Silicone Separation in Breast MRI
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Medical Imaging"
DOI: 10.1109/tmi.2022.3180302
Abstract: Water-fat separation is a non-linear non-convex parameter estimation problem in magnetic resonance imaging typically solved using spatial constraints. However, there is still limited knowledge on how to separate in vivo three chemical species in the… read more here.
Keywords: graph cuts; water; resolution; separation ... See more keywords