Presentation video retrieval using automatically recovered slide and spoken text.
Matthew CooperPublished in: Multimedia Content and Mobile Devices (2013)
Keyphrases
- video retrieval
- video search
- concept based video retrieval
- video collections
- video segments
- broadcast news
- visual content
- video indexing
- semantic gap
- video database
- video data
- content based retrieval
- video clips
- retrieval systems
- concept detection
- image and video retrieval
- video content
- content based video retrieval
- video shots
- semantic video retrieval
- key frames
- multimedia
- information retrieval
- text documents
- semantic video
- automatic speech recognition
- video summarization
- keywords
- semantic concept detection
- multimedia data
- text mining
- interactive retrieval
- computer vision