5659 search results - page 149 / 1132 » Comparing Clusterings in Space |
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
Much of recent action recognition research is based on
space-time interest points extracted from video using a Bag
of Words (BOW) representation. It mainly relies on the discrimi...
ICCV
2005
IEEE
15 years 23 hour ago
2005
IEEE
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. Transmission Ultrasound Computed Tomography (CT) is strongly affected by the acoustic refraction properties of the imaged tissue, and proper modeling and correction of th...
PDP
2010
IEEE
14 years 5 months ago
2010
IEEE
Abstract—This paper proposes a strategy to organize metricspace query processing in multi-core search nodes as understood in the context of search engines running on clusters of ...
CHI
2000
ACM
14 years 2 months ago
2000
ACM
This paper provides a unique quantitative analysis of the social dynamics of three chat rooms in the Microsoft VChat graphical chat system. Survey and behavioral data were used to...