Query parameters for harvesting digital video and associated contextual information.
Gary MarchioniniChirag ShahChristopher A. LeeRobert CapraPublished in: JCDL (2009)
Keyphrases
- contextual information
- digital video
- context aware
- video data
- database
- spatial context
- digital tv
- multimedia
- video content
- high level
- semantic information
- content based access
- contextual knowledge
- user context
- contextual features
- user interaction
- contextual constraints
- contextual factors
- video shots
- video streams
- conditional random fields
- relevance feedback
- data sources