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TON
2008
109views more  TON 2008»
13 years 7 months ago
Efficient routing in intermittently connected mobile networks: the single-copy case
Abstract--Intermittently connected mobile networks are wireless networks where most of the time there does not exist a complete path from the source to the destination. There are m...
Thrasyvoulos Spyropoulos, Konstantinos Psounis, Ca...
PAMI
2008
203views more  PAMI 2008»
13 years 7 months ago
Free-Form Object Reconstruction from Silhouettes, Occluding Edges and Texture Edges: A Unified and Robust Operator Based on Dual
In this paper, the duality in differential form is developed between a 3D primal surface and its dual manifold formed by the surface's tangent planes, i.e., each tangent plan...
Shubao Liu, Kongbin Kang, Jean-Philippe Tarel, Dav...
ALGORITHMICA
1999
99views more  ALGORITHMICA 1999»
13 years 7 months ago
Evolutionary Trees and Ordinal Assertions
Sequence data for a group of species is often summarized by a distance matrix M where M[s, t] is the dissimilarity between the sequences of species s and t. An ordinal assertion is...
Paul E. Kearney, Ryan Hayward, Henk Meijer
TELSYS
2002
128views more  TELSYS 2002»
13 years 7 months ago
An Evaluation of Shared Multicast Trees with Multiple Cores
Native multicast routing protocols have been built and deployed using two basic types of trees: singlesource, shortest-path trees and shared, core-based trees. Core-based multicas...
Daniel Zappala, Aaron Fabbri, Virginia Mary Lo
TMI
2002
248views more  TMI 2002»
13 years 7 months ago
Adaptive Elastic Segmentation of Brain MRI via Shape Model Guided Evolutionary Programming
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
Alain Pitiot, Arthur W. Toga, Paul M. Thompson