HiSA: Hierarchically Semantic Associating for Video Temporal Grounding.
Zhe XuDa ChenKun WeiCheng DengHui XuePublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- spatial and temporal
- temporal consistency
- temporal information
- temporal coherence
- multimedia
- video data
- video event
- space time
- semantic concepts
- video content
- temporal structure
- semantic video
- video frames
- temporal reasoning
- spatial temporal
- video streams
- temporal domain
- spatio temporal
- high level
- temporal analysis
- video sequences
- temporal correlation
- sports video
- video database
- real time
- video analysis
- video clips
- key frames
- spatial and temporal relationships
- spatio temporally
- content based video retrieval
- temporal segmentation
- temporal resolution
- multimedia data
- event detection
- semantic video retrieval
- object based video
- audio visual content
- temporal redundancy
- natural language
- temporal data
- semantic network
- semantic annotation
- semantic similarity
- semantic content
- temporal relationships
- low level features
- low level
- temporal constraints
- video retrieval
- temporal continuity
- visual concepts
- temporal relations
- semantic web
- semantic information
- domain ontology
- event recognition