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    » Hippocampal Shape Analysis Using Medial Surfaces
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    ISBI
    2002
    IEEE
    229views Medical Imaging» more  ISBI 2002»
    Statistical shape models for segmentation and structural analysis
    14 years 8 months ago
    Statistical shape models for segmentation and structural analysis
    Download  www.cs.unc.edu
    Biomedical imaging of large patient populations, both cross-sectionally and longitudinally, is becoming a standard technique for noninvasive, in-vivo studies of the pathophysiolog...
    Guido Gerig, Martin Andreas Styner, Gábor S...
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    TMI
    2010
    172views more  TMI 2010»
    Comparison of AdaBoost and Support Vector Machines for Detecting Alzheimer's Disease Through Automated Hippocampal Segmentation
    13 years 5 months ago
    Comparison of AdaBoost and Support Vector Machines for Detecting Alzheimer's Disease Through Automated Hippocampal Segmentation
    Download  www.loni.ucla.edu
    Abstract— We compared four automated methods for hippocampal segmentation using different machine learning algorithms (1) hierarchical AdaBoost, (2) Support Vector Machines (SVM)...
    Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova...
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    VCBM
    2010
    279views Applied Computing» more  VCBM 2010»
    A General Approach to Model Biomedical Data from 3D Unorganised Point Clouds with Medial Scaffolds
    13 years 2 months ago
    A General Approach to Model Biomedical Data from 3D Unorganised Point Clouds with Medial Scaffolds
    Download  www.lems.brown.edu
    We present the latest developments in modeling 3D biomedical data via the Medial Scaffold (MS), a 3D acyclic oriented graph representation of the Medial Axis (MA) [LK07, SP08]. Th...
    Frederic F. Leymarie, Ming-Ching Chang, Celina Imi...
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    SMI
    2005
    IEEE
    181views Image Analysis» more  SMI 2005»
    A Tracing Algorithm for Constructing Medial Axis Transform of 3D Objects Bound by Free-Form Surfaces
    14 years 1 months ago
    A Tracing Algorithm for Constructing Medial Axis Transform of 3D Objects Bound by Free-Form Surfaces
    Download  eprints.iisc.ernet.in
    This paper presents an algorithm for generating the Medial Axis Transform(MAT) of 3D objects with free-form boundaries. The algorithm proposed uses the exact representation of the...
    M. Ramanathan, B. Gurumoorthy
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    COMPGEOM
    2007
    ACM
    136views Discrete Geometry» more  COMPGEOM 2007»
    Medial axis approximation from inner Voronoi balls: a demo of the Mesecina tool
    13 years 11 months ago
    Medial axis approximation from inner Voronoi balls: a demo of the Mesecina tool
    Download  www.balintmiklos.com
    We illustrate a simple algorithm for approximating the medial axis of a 2D shape with smooth boundary from a sample of this boundary. The algorithm is compared to a more general a...
    Balint Miklos, Joachim Giesen, Mark Pauly
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