3255 search results - page 480 / 651 » Clustering moving objects |
164
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COMGEO
2007
ACM
15 years 6 months ago
2007
ACM
In this paper we present a package for implementing exact kinetic data structures built on objects which move along polynomial trajectories. We discuss how the package design was ...
148
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JUCS
2008
15 years 5 months ago
2008
Abstract We present an alternative interface that allows users to perceive new sensations in virtual environments. Gaze-based interaction in virtual environments creates the feelin...
153
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CGF
2005
15 years 5 months ago
2005
We present an algorithm to automatically estimate three-dimensional light positions from an unordered set of images. We collect images using a single stationary camera while manua...
162
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KI
2002
Springer
15 years 5 months ago
2002
Springer
In many approaches for qualitative spatial reasoning, navigation of an agent in a more or less static environment is considered (e.g. in the double-cross calculus [12]). However, i...
198
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HCI
2009
15 years 3 months ago
2009
Abstract. In many applications of Augmented Reality (AR), rectangular markers are tracked in real time by capturing with cameras. In this paper, we consider the AR application in w...