Video Relation Detection with Spatio-Temporal Graph.
Xufeng QianYueting ZhuangYimeng LiShaoning XiaoShiliang PuJun XiaoPublished in: ACM Multimedia (2019)
Keyphrases
- spatio temporal
- spatial and temporal
- space time
- face detection and tracking
- spatial temporal
- video representation
- temporal segmentation
- human actions
- event detection
- video streams
- activity detection
- video data
- video content
- multimedia
- video indexing
- detection method
- video frames
- temporal domain
- video sequences
- graph structure
- automatic detection
- graph theory
- shot boundary detection
- object detection
- random walk
- detection algorithm
- video retrieval
- directed acyclic graph
- spatio temporally
- image sequences
- graph matching
- key frames
- graph representation
- dynamic textures
- directed graph
- motion trajectories
- real time
- text detection
- selecting a small number
- shot detection
- temporal context
- motion estimation
- visual analysis
- graph theoretic
- video clips
- video surveillance
- detection rate
- face detection
- structured data
- false positives