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    SODA
    1997
    ACM
    144views Algorithms» more  SODA 1997»
    Methods for Achieving Fast Query Times in Point Location Data Structures
    13 years 8 months ago
    Methods for Achieving Fast Query Times in Point Location Data Structures
    Download  www.ics.uci.edu
    Given a collection S of n line segments in the plane, the planar point location problem is to construct a data structure that can e ciently determine for a given query point p the...
    Michael T. Goodrich, Mark W. Orletsky, Kumar Ramai...
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    BILDMED
    2011
    225views Algorithms» more  BILDMED 2011»
    Using Power Watersheds to Segment Benign Thyroid Nodules in Ultrasound Image Data
    12 years 11 months ago
    Using Power Watersheds to Segment Benign Thyroid Nodules in Ultrasound Image Data
    Download  www5.informatik.uni-erlangen.de
    Thyroid nodule segmentation is a hard task due to different echo structures, textures and echogenicities in ultrasound (US) images as well as speckle noise. Currently, a typical c...
    Eva N. K. Kollorz, Elli Angelopoulou, Michael Beck...
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    ICCV
    2007
    IEEE
    214views Computer Vision» more  ICCV 2007»
    Non-rigid Photometric Stereo with Colored Lights
    14 years 9 months ago
    Non-rigid Photometric Stereo with Colored Lights
    Download  carlos-hernandez.org
    We present an algorithm and the associated capture methodology to acquire and track the detailed 3D shape, bends, and wrinkles of deforming surfaces. Moving 3D data has been diffi...
    Björn Stenger, Carlos Hernández, Gabri...
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    SGP
    2003
    120views Computer Graphics» more  SGP 2003»
    Approximating and Intersecting Surfaces from Points
    13 years 9 months ago
    Approximating and Intersecting Surfaces from Points
    Download  www.inf.ethz.ch
    Point sets become an increasingly popular shape representation. Most shape processing and rendering tasks require the approximation of a continuous surface from the point data. We...
    Anders Adamson, Marc Alexa
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    ICIP
    1997
    IEEE
    169views Image Processing» more  ICIP 1997»
    Using the Fourier Slice Theorem for Representation of Object Views and Models with application to Face Recognition
    14 years 9 months ago
    Using the Fourier Slice Theorem for Representation of Object Views and Models with application to Face Recognition
    Download  vision.ece.uic.edu
    A novel method unifying viewer and model centered approaches for representing structurally complex 3-D objects like human faces is presented. The uni ed 3D frequency-domain repres...
    Dibyendu Nandy, Jezekiel Ben-Arie
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