846 search results - page 129 / 170 » Location-Based Activity Recognition |
150
Voted
ICMI
2009
Springer
16 years 22 days 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...
148
Voted
WIKIS
2009
ACM
16 years 20 days 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...
170
Voted
AVSS
2008
IEEE
16 years 19 days 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...
197
Voted
ICIP
2008
IEEE
16 years 18 days 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...
181
Voted
IROS
2007
IEEE
16 years 14 days 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...