846 search results - page 129 / 170 » Location-Based Activity Recognition |
ICMI
2009
Springer
14 years 4 months ago
2009
Springer
We review key challenges of developing spoken dialog systems that can engage in interactions with one or multiple participants in relatively unconstrained environments. We outline...
WIKIS
2009
ACM
14 years 4 months ago
2009
ACM
Software development is a knowledge-intensive activity and frequently implies a progressive crystallization of knowledge, towards programming language statements. Although wikis h...
AVSS
2008
IEEE
14 years 4 months ago
2008
IEEE
We model the spatio-temporal variations of the shape of objects in a video sequence using a unique SVD-like decomposition. The decomposition is used to compute shape features, whi...
ICIP
2008
IEEE
14 years 4 months ago
2008
IEEE
Most outdoor visual surveillance scenes involve objects of interest moving on the ground plane. However, perspective distortion introduces many difficulties to various applicatio...
IROS
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper presents an object active visual search behavior in a 3D environment performed by a HRP-2 humanoid robot. The search is formalized as an optimization problem in whic...