232 search results - page 29 / 47 » Spatiotemporal semantic video segmentation |
WWW
2006
ACM
14 years 9 months ago
2006
ACM
The high availability of video streams is making necessary mechanisms for indexing such contents in the Web world. In this paper we focus on news programs and we propose a mechani...
IEEEMM
2002
13 years 8 months ago
2002
ion when we annotate content. This therefore requires us to investigate and model video semantics. Because of the type and volume of data, general-purpose approaches are likely to ...
CIVR
2005
Springer
14 years 2 months ago
2005
Springer
Large video collections present a unique set of challenges to the search system designer. Text transcripts do not always provide an accurate index to the visual content, and the pe...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper we propose a novel Conditional Random Field (CRF) formulation for the semantic scene labeling problem which is able to enforce temporal consistency between consecuti...
ICMCS
2000
IEEE
14 years 1 months ago
2000
IEEE
Efficient methods of content characterization for the browsing, retrieval or filtering of vast amount of digital video content has become a necessity. Still, there is a gap betwee...