Seeing Is Believing: Extracting Semantic Information from Video for Verifying IoT Events.
Chenglong FuXiaojiang DuQiang ZengZhenyu ZhaoFei ZuoJia DiPublished in: WISEC (2024)
Keyphrases
- semantic information
- video event
- semantic concepts
- low level features
- event recognition
- event detection
- video clips
- wordnet
- semantic analysis
- human activities
- semantic knowledge
- multimedia
- domain knowledge
- video content
- semantic similarity
- video sequences
- sports video
- semantic features
- semantic meaning
- temporal information
- keywords
- video data
- structural information
- semantic relationships
- domain ontology
- background knowledge
- video streams
- low level
- high level
- visual information
- video analysis
- contextual information
- textual descriptions
- semantic content
- syntactic information
- video frames
- html documents
- metadata
- co occurrence
- key frames
- semantic relatedness
- xml documents
- image content
- data sets
- information retrieval