99 search results - page 14 / 20 » The Location Stack: A Layered Model for Location in Ubiquito... |
SMILE
1998
Springer
13 years 11 months ago
1998
Springer
Abstract. We present some recent progress in designing and implementing two interactive image-based 3D modeling systems. The first system constructs 3D models from a collection of ...
STACS
2010
Springer
14 years 2 months ago
2010
Springer
One-counter processes (OCPs) are pushdown processes which operate only on a unary stack alphabet. We study the computational complexity of model checking computation tree logic (CT...
AMFG
2005
IEEE
14 years 1 months ago
2005
IEEE
Pose variations, especially large out-of-plane rotations, make face recognition a difficult problem. In this paper, we propose an algorithm that uses a single input image to accura...
TEI
2009
ACM
14 years 2 months ago
2009
ACM
Ubiquitous computing is fostering an explosion of physical artifacts that are coupled to digital information – so-called Spimes. We introduce a tangible workbench that allows fo...
PERCOM
2008
ACM
13 years 7 months ago
2008
ACM
This paper presents an infrastructure for developing problem-based pervasive learning environments. Building such environments necessitates having many autonomous components deali...