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DAGM
2010
Springer
15 years 4 months ago
3D Reconstruction Using an n-Layer Heightmap
We present a novel method for 3D reconstruction of urban scenes extending a recently introduced heightmap model. Our model has several advantages for 3D modeling of urban scenes: i...
David Gallup, Marc Pollefeys, Jan-Michael Frahm
GIS
2010
ACM
15 years 4 months ago
Probabilistic modeling of traffic lanes from GPS traces
Instead of traditional ways of creating road maps, an attractive alternative is to create a map based on GPS traces of regular drivers. One important aspect of this approach is to...
Yihua Chen, John Krumm
ICES
2010
Springer
217views Hardware» more  ICES 2010»
15 years 4 months ago
Markerless Articulated Human Body Tracking from Multi-view Video with GPU-PSO
In this paper, we describe the GPU implementation of a markerless full-body articulated human motion tracking system from multi-view video sequences acquired in a studio environmen...
Luca Mussi, Spela Ivekovic, Stefano Cagnoni
SIGDIAL
2010
15 years 4 months ago
Towards an Empirically Motivated Typology of Follow-Up Questions: The Role of Dialogue Context
A central problem in Interactive Question Answering (IQA) is how to answer Follow-Up Questions (FU Qs), possibly by taking advantage of information from the dialogue context. We a...
Manuel Kirschner, Raffaella Bernardi
SIGSOFT
2010
ACM
15 years 4 months ago
Building scalable software systems in the multicore era
Software systems must face two challenges today: growing complexity and increasing parallelism in the underlying computational models. The problem of increased complexity is often...
Hridesh Rajan
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