Motion based retrieval of dynamic objects in videos.
Che-Bin LiuNarendra AhujaPublished in: ACM Multimedia (2004)
Keyphrases
- video sequences
- motion analysis
- moving camera
- motion features
- motion estimation
- periodic motion
- space time
- video indexing
- key frames
- motion model
- optical flow
- image sequences
- dynamic scenes
- information retrieval
- motion field
- temporal domain
- video search
- input video
- human motion
- recognition of human actions
- camera motion
- information retrieval systems
- moving objects
- video stabilization
- static images
- motion patterns
- motion parameters
- motion segmentation
- video frames
- image database
- successive frames
- video content
- spatial and temporal
- image retrieval
- adjacent frames
- motion capture data
- temporal coherence
- dynamic textures
- relevance feedback
- motion detection
- content based retrieval
- video surveillance
- traffic scenes
- motion cues
- lifelog
- video data
- video representation
- video analysis
- reference frame
- video dataset
- humanoid robot
- video collections
- neighboring frames
- motion vectors