Retrieval in Long-Surveillance Videos Using User-Described Motion and Object Attributes.
Greg CastañónMohamed A. ElgharibVenkatesh SaligramaPierre-Marc JodoinPublished in: IEEE Trans. Circuits Syst. Video Technol. (2016)
Keyphrases
- surveillance videos
- object trajectories
- object tracking
- relevance feedback
- moving objects
- video surveillance
- multi camera
- image sequences
- video data
- event detection
- video sequences
- object classification
- surveillance system
- user interface
- image database
- real time
- motion estimation
- image retrieval
- motion model
- space time
- d objects
- optical flow
- mean shift
- retrieval systems
- motion segmentation
- motion detection
- content based retrieval
- moving target
- detection algorithm