463 search results - page 8 / 93 » Modeling Moving Objects over Multiple Granularities |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We present a new approach for the identification and segmentation of objects undergoing periodic motion. Our method uses a combination of maximum likelihood estimation of the per...
VR
2011
IEEE
12 years 11 months ago
2011
IEEE
We introduce a general technique for blending imagery from multiple projectors on a tracked, moving, non-planar object. Our technique continuously computes visibility of pixels ov...
DEXA
2004
Springer
14 years 26 days ago
2004
Springer
Efficient storage and retrieval of trajectory indexes has become an essential requirement for moving objects databases. The existing 3DR-tree is known to be an effective trajectory...
ECAI
2004
Springer
14 years 26 days ago
2004
Springer
We present a framework for annotating dynamic scenes involving occlusion and other uncertainties. Our system comprises an object tracker, an object classifier and an algorithm for...
DGO
2004
13 years 9 months ago
2004
Spatiotemporal helixes constitute a novel method we developed for modeling changes in an object over time. Changes in both an object's trajectory and its outline can be repre...