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VLSM
2005
Springer
16 years 1 days ago
Trimap Segmentation for Fast and User-Friendly Alpha Matting
Abstract. Given an image, digital matting consists in extracting a foreground element from the background. Standard methods are initialized with a trimap, a partition of the image ...
Olivier Juan, Renaud Keriven
MOBICOM
2004
ACM
15 years 12 months ago
Initializing newly deployed ad hoc and sensor networks
A newly deployed multi-hop radio network is unstructured and lacks a reliable and efficient communication scheme. In this paper, we take a step towards analyzing the problems exis...
Fabian Kuhn, Thomas Moscibroda, Roger Wattenhofer
ISMIR
2004
Springer
90views Music» more  ISMIR 2004»
15 years 12 months ago
Automatic extraction of music descriptors from acoustic signals
High-Level music descriptors are key ingredients for music information retrieval systems. Although there is a long tradition in extracting information from acoustic signals, the f...
François Pachet, Aymeric Zils
CCGRID
2003
IEEE
15 years 12 months ago
Evaluation of the inter-cluster data transfer on Grid environment
High-performance peer-to-peer transfer between clusters will be fundamental technology base for various Grid middleware, such as large-scale data transfer in DataGrid settings, or...
Shoji Ogura, Satoshi Matsuoka, Hidemoto Nakada
IPPS
2003
IEEE
15 years 12 months ago
Performance Properties of Combined Heterogeneous Networks
In this paper we study the performance properties of combined multiple heterogeneous networks. Consider two nodes node1 and node2 with multiple heterogeneous physical networks con...
Nader Mohamed, Jameela Al-Jaroodi, Hong Jiang, Dav...