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CVPR
2001
IEEE
15 years 16 hour ago
A Subspace Approach to Layer Extraction
Representing images with layers has many important applications, such as video compression, motion analysis, and 3D scene analysis. This paper presents an approach to reliably ext...
Qifa Ke, Takeo Kanade
GIS
2009
ACM
14 years 11 months ago
From GPS Traces to a Routable Road Map
This paper presents a method for automatically converting raw GPS traces from everyday vehicles into a routable road network. The method begins by smoothing raw GPS traces using a...
Lili Cao, John Krumm
BMVC
2010
13 years 8 months ago
Graph-based Analysis of Textured Images for Hierarchical Segmentation
The Texture Fragmentation and Reconstruction (TFR) algorithm has been recently introduced [9] to address the problem of image segmentation by textural properties, based on a suita...
Raffaele Gaetano, Giuseppe Scarpa, Tamás Sz...
SSDBM
2009
IEEE
116views Database» more  SSDBM 2009»
14 years 4 months ago
Constraint-Based Learning of Distance Functions for Object Trajectories
Abstract. With the drastic increase of object trajectory data, the analysis and exploration of trajectories has become a major research focus with many applications. In particular,...
Wei Yu, Michael Gertz
CASCON
1997
93views Education» more  CASCON 1997»
13 years 11 months ago
Repairing software style using graph grammars
Often, software architects impose a particular style on the software systems they design. For large software systems, they would like to ensure that the design continues to confor...
Hoda Fahmy, Richard C. Holt, Spiros Mancoridis