95 search results - page 2 / 19 » Determination of Motion Breakpoints in a Task Sequence from ... |
FGR
2008
IEEE
13 years 12 months ago
2008
IEEE
This paper presents a spatiotemporal pyramid representation for recognizing facial expressions and hand gestures. This approach works by partitioning video sequence into increasin...
HUMO
2000
Springer
13 years 9 months ago
2000
Springer
Hand motion capturing is one of the most important parts of gesture interfaces. Many current approaches to this task generally involve a formidable nonlinear optimization problem ...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
We describe a system which is designed to assist in extracting high-level information from sets or sequences of images. We show that the method of principal components analysis fo...
VLSISP
1998
13 years 5 months ago
1998
Abstract. In numerous content-based video applications, it is important to extract from a video sequence a representation for humans in motion. This task is di cult, because humans...
WACV
2005
IEEE
13 years 11 months ago
2005
IEEE
In gesture and sign language video sequences, hand motion tends to be rapid, and hands frequently appear in front of each other or in front of the face. Thus, hand location is oft...