General and domain-specific techniques for detecting and recognizing superimposed text in video.
DongQing ZhangRaj Kumar RajendranShih-Fu ChangPublished in: ICIP (1) (2002)
Keyphrases
- domain specific
- special case
- general purpose
- closely related
- text retrieval
- domain independent
- video sequences
- spatio temporal
- video data
- video streams
- natural language descriptions
- video segments
- free text
- multimedia data
- space time
- action recognition
- video frames
- digital libraries
- event detection
- multimedia
- information retrieval
- video analysis
- video database
- automatically extracted
- real time
- database