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» Mesh Segmentation - A Comparative Study
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HISB
2011
111views more  HISB 2011»
12 years 7 months ago
Spinal Cord Segmentation for Volume Estimation in Healthy and Multiple Sclerosis Subjects Using Crawlers and Minimal Paths
—Spinal cord analysis is an important problem in the study of various neurological diseases. Current segmentation and analysis methods in clinical use are slow and laborintensive...
Chris McIntosh, Ghassan Hamarneh, Matthew Toom, Ro...
PROCEDIA
2010
344views more  PROCEDIA 2010»
13 years 6 months ago
Towards high-quality, untangled meshes via a force-directed graph embedding approach
High quality meshes are crucial for the solution of partial differential equations (PDEs) via the finite element method (or other PDE solvers). The accuracy of the PDE solution,...
Sanjukta Bhowmick, Suzanne M. Shontz
LREC
2008
112views Education» more  LREC 2008»
13 years 9 months ago
A Comparative Cross-Domain Study of the Occurrence of Laughter in Meeting and Seminar Corpora
Laughter is an intrinsic component of human-human interaction, and current automatic speech understanding paradigms stand to gain significantly from its detection and modeling. In...
Susanne Burger, Kornel Laskowski, Matthias Wö...
TIP
2002
112views more  TIP 2002»
13 years 7 months ago
Image compression with adaptive local cosines: a comparative study
Abstract--The goal of this work is twofold. First, we demonstrate that an advantage can be gained by using local cosine bases over wavelets to encode images that contain periodic t...
François G. Meyer
ICCCN
2008
IEEE
14 years 2 months ago
Performance Study of Unstructured P2P Overlay Streaming Systems
—One of the major differences among current P2P solutions for multimedia streaming is the way they organize the exchange of multimedia data among their peers. We compare the perf...
Purvi Shah, Jawad Rasheed, Jehan-François P...