Sciweavers

ICIP
2010
IEEE
13 years 5 months ago
3D video performance segmentation
We present a novel approach that achieves segmentation of subject body parts in 3D videos. 3D video consists in a freeviewpoint video of real-world subjects in motion immersed in ...
Tony Tung, Takashi Matsuyama
JPDC
2010
123views more  JPDC 2010»
13 years 5 months ago
Maintaining the Ranch topology
Topology maintenance, or how to handle the possibly concurrent joining and leaving of nodes, is a central problem for structured peer-to-peer networks. A good topology maintenance...
Xiaozhou Li, Jayadev Misra, C. Greg Plaxton
ISVD
2010
IEEE
13 years 5 months ago
Alpha Shape Topology of the Cosmic Web
—We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determin...
Rien van de Weygaert, Erwin Platen, Gert Vegter, B...
INFOCOM
2010
IEEE
13 years 5 months ago
Toward the Practical Use of Network Tomography for Internet Topology Discovery
Abstract—Accurate and timely identification of the routerlevel topology of the Internet is one of the major unresolved problems in Internet research. Topology recovery via tomog...
Brian Eriksson, Gautam Dasarathy, Paul Barford, Ro...
DATE
2010
IEEE
118views Hardware» more  DATE 2010»
13 years 6 months ago
Exploiting multiple switch libraries in topology synthesis of on-chip interconnection network
Abstract—On-chip interconnection network is a crucial design component in high-performance System-on-Chips (SoCs). Many of previous works have focused on the automation of its to...
Minje Jun, Sungroh Yoon, Eui-Young Chung
SIGMETRICS
2002
ACM
115views Hardware» more  SIGMETRICS 2002»
13 years 7 months ago
Maximum likelihood network topology identification from edge-based unicast measurements
Network tomography is a process for inferring "internal" link-level delay and loss performance information based on end-to-end (edge) network measurements. These methods...
Mark Coates, Rui Castro, Robert Nowak, Manik Gadhi...
DCG
2002
81views more  DCG 2002»
13 years 7 months ago
Separoids, Their Categories and a Hadwiger-Type Theorem for Transversals
In this paper we study the topology of transversals to a family of convex sets as a subset of a Grassmanian manifold. This topology seems to be ruled by a combinatorial structure w...
Jorge L. Arocha, Javier Bracho, Luis Montejano, D....
CGF
2002
136views more  CGF 2002»
13 years 7 months ago
Designing 2D Vector Fields of Arbitrary Topology
We introduce a scheme of control polygons to design topological skeletons for vector fields of arbitrary topology. Based on this we construct piecewise linear vector fields of exa...
Holger Theisel
CCR
2004
119views more  CCR 2004»
13 years 7 months ago
Collecting the internet AS-level topology
At the inter-domain level, the Internet topology can be represented by a graph with Autonomous Systems (ASes) as nodes and AS peerings as links. This AS-level topology graph has b...
Beichuan Zhang, Raymond A. Liu, Daniel Massey, Lix...
TPDS
2008
80views more  TPDS 2008»
13 years 7 months ago
Scalable and Efficient End-to-End Network Topology Inference
To construct an efficient overlay network, the information of underlay is important. We consider using end-to-end measurement tools such as traceroute to infer the underlay topolog...
Xing Jin, Wanqing Tu, S.-H. Gary Chan