Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Automatic Detection of the Nasal Cavities and Paranasal Sinuses Using Deep Neural Networks
Oyarzun Laura, Cristina; Hofmann, Patrick; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2018Intervention assessment tool for primary tumors in the liver
Oyarzun Laura, Cristina; Drechsler, Klaus; Erdt, Marius; Wesarg, Stefan; Bale, Reto
Journal Article
2017Accurate physics-based registration for the outcome validation of minimal invasive interventions and open liver surgeries
Oyarzun Laura, Cristina; Drechsler, Klaus; Wesarg, Stefan; Bale, Reto
Journal Article
2016Clinical Image-Based Procedures. Translational Research in Medical Imaging
: Shekhar, Raj (Ed.); Wesarg, Stefan (Ed.); González Ballester, Miguel Angel (Ed.); Drechsler, Klaus (Ed.); Sato, Yoshinobu (Ed.); Erdt, Marius (Ed.); Linguraru, Marius George (Ed.); Oyarzun Laura, Cristina (Ed.)
Conference Proceedings
2016Reducing over- and Undersegmentations of the liver in computed tomographies using anatomical knowledge
Oyarzun Laura, Cristina; Oelmann, Simon; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2015Active contour based segmentation of resected livers in CT images
Oelmann, Simon; Oyarzun Laura, Cristina; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2015Automatisierte Segmentierung von Strukturen im Bereich der Nasennebenhöhlen auf Basis von CT-Daten
Fuchs, Roland
: Oyarzun Laura, Cristina (Betreuerin)
Bachelor Thesis
2015Graph-matching and FEM-based registration of computed tomographies for outcome validation of liver interventions
Oyarzun Laura, Cristina
: Fellner, Dieter W. (Referent); Sakas, Georgios (Referent); Bale, Reto (Referent)
Dissertation
2014Anatomical discovery: Finding organs in the neighborhood of the liver
Oyarzun Laura, Cristina; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2014Clinical image-based procedures
: Erdt, Marius (Ed.); Linguraru, Marius George (Ed.); Oyarzun Laura, Cristina (Ed.); Shekhar, Raj (Ed.); Wesarg, Stefan (Ed.); González Ballester, Miguel Angel (Ed.); Drechsler, Klaus (Ed.)
Conference Proceedings
2014Clinical image-based procedures. Translational research in medical imaging
: Linguraru, Marius George (Ed.); Oyarzun Laura, Cristina (Ed.); Shekhar, Raj (Ed.); Wesarg, Stefan (Ed.); González Ballester, Miguel Angel (Ed.); Drechsler, Klaus (Ed.); Sato, Yoshinobu (Ed.); Erdt, Marius (Ed.)
Conference Proceedings
2014Liver segmentation in contrast enhanced MR datasets using a probabilistic active shape and appearance model
Drechsler, Klaus; Knaub, Anton; Oyarzun Laura, Cristina; Wesarg, Stefan
Conference Paper
2014Two-step FEM-based Liver-CT registration: Improving internal and external accuracy
Oyarzun Laura, Cristina; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2013Clinical image-based procedures. From planning to intervention
: Drechsler, Klaus (Ed.); Erdt, Marius (Ed.); Linguraru, Marius George (Ed.); Oyarzun Laura, Cristina (Ed.); Sharma, Karun (Ed.); Shekhar, Raj (Ed.); Wesarg, Stefan (Ed.)
Conference Proceedings
2013Comparison of rigid registration methods in four clinical scenarios
Oyarzun Laura, Cristina; Plaza, Pablo Bueno; Drechsler, Klaus
Conference Paper
2013A framework for validation of vessel segmentation algorithms
Drechsler, Klaus; Meixner, Steven; Oyarzun Laura, Cristina; Wesarg, Stefan
Conference Paper
2013Hepatic vein segmentation using wavefront propagation and multiscale vessel enhancement
Drechsler, Klaus; Oyarzun Laura, Cristina; Wesarg, Stefan
Conference Paper
2013Refinement and expansion of matched vessel graphs for intraoperative deformable registration of hepatic CT and ultrasound
Keil, Matthias; Kaisler, Alexander; Oyarzun Laura, Cristina; Wesarg, Stefan
Conference Paper
2013Skeleton based refinement of multi-material volumetric meshes
Oyarzun Laura, Cristina; Plaza, Pablo Bueno; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2012Combining B-mode and color flow vessel segmentation for registration of hepatic CT and ultrasound volumes
Keil, Matthias; Oyarzun Laura, Cristina; Drechsler, Klaus; Wesarg, Stefan
Conference Paper
2012Improving diagnosis and intervention: A complete approach for registration of liver CT data
Erdt, Marius; Oyarzun Laura, Cristina; Drechsler, Klaus; Beni, Stefano de; Solbiati, Luigi
Conference Paper
2012Interventional planning of liver resections: An overview
Drechsler, Klaus; Oyarzun Laura, Cristina; Wesarg, Stefan
Conference Paper
2012Intraoperative registration for liver tumor ablation
Oyarzun Laura, Cristina; Drechsler, Klaus; Erdt, Marius; Keil, Matthias; Noll, Matthias; Beni, Stefano de; Sakas, Georgios; Solbiati, Luigi
Conference Paper
2012Multiphase risk assessment of atypical liver resections
Drechsler, Klaus; Erdt, Marius; Oyarzun Laura, Cristina; Wesarg, Stefan
Conference Paper
2012Simulation of portal vein clamping and the impact of safety margins for liver resection planning
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2011Automatic ROI identification for fast liver tumor segmentation using graph-cuts
Drechsler, Klaus; Strosche, Michael; Oyarzun Laura, Cristina
Conference Paper
2011Closing the gap: From planning to intervention in cardiology
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2011Computer assisted matching of anatomical vessel trees
Oyarzun Laura, Cristina; Drechsler, Klaus
Journal Article
2011A graph description and analysis framework of liver vascular system
Chen, Yufei; Drechsler, Klaus; Oyarzun Laura, Cristina; Zhao, Weidong; Liu, Yanli
Journal Article
2011Graph to graph matching: Facing clinical challenges
Oyarzun Laura, Cristina; Drechsler, Klaus
Conference Paper
2011A holistic approach using multimodal image-data for the support of cardiac surgery interventions
Friedl, Sven; Drechsler, Klaus; Oyarzun Laura, Cristina; Kuleschow, Andreas; Kondruweit, Markus; Wittenberg, Thomas
Conference Paper, Journal Article
2011Liver vessel tree generation based on skeletonization and graph representation
Chen, Yufei; Drechsler, Klaus; Zhao, Weidong; Oyarzun Laura, Cristina
Conference Paper
2011Rigide Registrierung durch automatische Erkennung stark verformter Bereiche der Leber
Haberstich, Tobias
: Oyarzun Laura, Cristina (Betreuerin)
Bachelor Thesis
2011Separation of interconnected hepatic veins
Drechsler, Klaus; Oelmann, Simon; Oyarzun Laura, Cristina
Conference Paper
2011A thinning-based liver vessel skeletonization method
Chen, Yufei; Drechsler, Klaus; Zhao, Weidong; Oyarzun Laura, Cristina
Conference Paper
2010Comparison of vesselness functions for multiscale analysis of the liver vasculature
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2010Dimension reduction based on centroids for multimodal anatomical Landmark-based 3d/2d registration of coronary angiograms
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2010Efficient globally optimal matching of anatomical trees of the liver
Oyarzun Laura, Cristina; Drechsler, Klaus
Conference Paper
2010Hierarchical decomposition of vessel skeletons for graph creation and feature extraction
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2010A novel multiscale integration approach for vessel enhancement
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2010Semi-automatic anatomical tree matching for landmark-based elastic registration of liver volumes
Drechsler, Klaus; Oyarzun Laura, Cristina; Chen, Yufei; Erdt, Marius
Journal Article
2009Generation of a Graph Representation from Three-Dimensional Skeletons of the Liver Vasculature
Chen, Yufei; Oyarzun Laura, Cristina; Drechsler, Klaus
Conference Paper
2009Registration of cardiac CT data with coronary angiograms using digitally reconstructed radiographs
Drechsler, Klaus; Oyarzun Laura, Cristina
Conference Paper
2009Towards computer assisted cardiac catheterization
Drechsler, Klaus; Oyarzun Laura, Cristina; Sakas, Georgios
Conference Paper
2009Towards improving cardiac catheterizations through 3D visualization using CT angiography
Drechsler, Klaus; Oyarzun Laura, Cristina; Sakas, Georgios
Abstract