Metadata extraction and correction for large-scale traffic surveillance videos.
Xiaomeng ZhaoHuadong MaHaitao ZhangYi TangGuangping FuPublished in: IEEE BigData (2014)
Keyphrases
- surveillance videos
- metadata extraction
- digital libraries
- real time
- video surveillance
- object classification
- video data
- metadata
- multi camera
- object tracking
- surveillance system
- event detection
- video analysis
- human activities
- feature selection
- machine learning
- probabilistic model
- image retrieval
- video database
- image sequences
- compressed domain
- genre classification