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ICIP
2002
IEEE
15 years 3 months ago
Wavelet-domain reconstruction of lost blocks in wireless image transmission and packet-switched networks
— A fast scheme for wavelet-domain interpolation of lost image blocks in wireless image transmission is presented in this paper. The algorithm is designed to be compatible with t...
Shantanu Rane, Jeremiah Remus, Guillermo Sapiro
DSN
2004
IEEE
15 years 1 months ago
FRTR: A Scalable Mechanism for Global Routing Table Consistency
This paper presents a scalable mechanism, Fast Routing Table Recovery (FRTR), for detecting and correcting route inconsistencies between neighboring BGP routers. The large size of...
Lan Wang, Daniel Massey, Keyur Patel, Lixia Zhang
PAKDD
2000
ACM
161views Data Mining» more  PAKDD 2000»
15 years 1 months ago
Adaptive Boosting for Spatial Functions with Unstable Driving Attributes
Combining multiple global models (e.g. back-propagation based neural networks) is an effective technique for improving classification accuracy by reducing a variance through manipu...
Aleksandar Lazarevic, Tim Fiez, Zoran Obradovic
COMPGEOM
2005
ACM
14 years 12 months ago
The skip quadtree: a simple dynamic data structure for multidimensional data
We present a new multi-dimensional data structure, which we call the skip quadtree (for point data in R2) or the skip octree (for point data in Rd, with constant d > 2). Our da...
David Eppstein, Michael T. Goodrich, Jonathan Z. S...
MVA
1994
100views Computer Vision» more  MVA 1994»
14 years 11 months ago
Reconstruction of 3-D Terrain Data from Contour Map
This pqm pments a rasterbased algorithm for reconstruction of 3-D terrain data from contour information appearing on the conventional 2-D map The height of an interior point betwe...
Jin-Seon Lee, Seung Jong Chung