144 search results - page 10 / 29 » Label propagation in video sequences |
TIP
2002
13 years 8 months ago
2002
Compressed video sequences are very vulnerable to channel disturbances when they are transmitted through an unreliable medium such as a wireless channel. Transmission errors not on...
AINA
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper we present a low-complexity traffic prioritization strategy for video transmission using the H.264 scalable video coding (SVC) standard over 802.11e wireless networ...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper we perform 3D face tracking on corrupted video sequences. We use a deformable model, combined with a predictive filter, to recover both the rigid transformations and...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Many problems in vision involve the prediction of a class label for each frame in an unsegmented sequence. In this paper, we develop a discriminative framework for simultaneous se...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we propose a framework to model video sequences using spatiotemporal description of video shots. Spatiotemporal volumes are extracted thanks to an efficient segment...