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ICPR
2000
IEEE
16 years 7 months ago
Trinocular Stereo for Non-Parallel Configurations
The constraint of a third camera in stereo vision is a useful tool for reducing ambiguity in matching. Most of the systems using trinocular stereo to date however, have used confi...
Jane Mulligan, Konstantinos Daniilidis
MICCAI
2004
Springer
16 years 7 months ago
Progressive Attenuation Fields: Fast 2D-3D Image Registration Without Precomputation
This paper introduces the progressive attenuation field (PAF), a method to speed up computation of digitally reconstructed radiograph (DRR) images during intensity-based 2D-3D regi...
Torsten Rohlfing, Daniel B. Russakoff, Joachim Den...
CHI
2009
ACM
16 years 7 months ago
Flux: a tilting multi-touch and pen based surface
FLUX is an interactive touch-sensitive tilting surface that can be used either as a sketching board, as an interactive discussion table, and as a digital presentation whiteboard. ...
Jakob Leitner, James Powell, Peter Brandl, Thomas ...
SPAA
2009
ACM
16 years 7 months ago
A DoS-resilient information system for dynamic data management
Denial of service (DoS) attacks are arguably one of the most cumbersome problems in the Internet. This paper presents a distributed information system (over a set of completely co...
Matthias Baumgart, Christian Scheideler, Stefan Sc...
SI3D
2009
ACM
16 years 1 months ago
Granular visibility queries on the GPU
Efficient visibility queries are key in many interactive rendering techniques, such as occlusion culling, level of detail determination, and perceptual rendering. The occlusion q...
Thomas Engelhardt, Carsten Dachsbacher