2827 search results - page 291 / 566 » Data Hiding in Video |
237
click to vote
CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
Real-time unusual event detection in video stream has been a difficult challenge due to the lack of sufficient training information, volatility of the definitions for both norm...
174
click to vote
CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Retrieving images in response to textual queries requires some knowledge of the semantics of the picture. Here, we show how we can do both automatic image annotation and retrieval...
214
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Motion segmentation is a classic and on-going research topic which is an important pre-stage for many video processes. The reliability of the motion field calculation directly dete...
197
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
We address the automatic recovery of complete 3-D object models from video streams. Usually, complete 3-D models are built by fusing several depth maps, each computed from a small...
202
click to vote
MM
2004
ACM
16 years 6 days ago
2004
ACM
Communication between a pair of nodes in the network may get disrupted due to failures of links/nodes resulting in zero effective bandwidth between them during the recovery perio...