Rethinking Collaborative Perception from the Spatial-Temporal Importance of Semantic Information.
Yuntao LiuQian HuangRongpeng LiXianfu ChenZhifeng ZhaoShuyuan ZhaoYongdong ZhuHonggang ZhangPublished in: CoRR (2023)
Keyphrases
- semantic information
- spatial temporal
- semantic meaning
- wordnet
- action recognition
- spatio temporal
- domain knowledge
- spatial and temporal
- temporal information
- metadata
- low level features
- high level
- low level
- keywords
- contextual information
- video shots
- semantic similarity
- xml documents
- visual information
- human actions
- spatial information
- database
- activity recognition
- feature extraction
- co occurrence
- information retrieval