98 search results - page 20 / 20 » Detection of ephemeral changes in sequences of images |
JFR
2007
14 years 9 months ago
2007
NASA’s two Mars Exploration Rovers (MER) have successfully demonstrated a robotic Visual Odometry capability on another world for the first time. This provides each rover with ...
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IADIS
2003
14 years 10 months ago
2003
Intelligent tutoring systems (ITS) provide individualised instruction. They offer many advantages over the traditional classroom scenario: they are always available, non-judgement...
AMFG
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper provides a new fully automatic framework to analyze facial action units, the fundamental building blocks of facial expression enumerated in Paul Ekman’s Facial Action...