117 search results - page 8 / 24 » An Efficient Keyframe Extraction from Motion Capture Data |
TVCG
2010
14 years 7 months ago
2010
—Crease surfaces are two-dimensional manifolds along which a scalar field assumes a local maximum (ridge) or a local minimum (valley) in a constrained space. Unlike isosurfaces, ...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper we propose and test an action recognition algorithm in which the images of the scene captured by a significant number of cameras are first used to generate a volumet...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper describes an efficient pedestrian detection system for videos acquired from moving platforms. Given a detected and tracked object as a sequence of images within a bound...
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ICML
2010
IEEE
14 years 10 months ago
2010
IEEE
We consider the problem of extracting informative exemplars from a data stream. Examples of this problem include exemplarbased clustering and nonparametric inference such as Gauss...