A Proposal-Based Approach for Activity Image-to-Video Retrieval.
Ruicong XuLi NiuJianfu ZhangLiqing ZhangPublished in: AAAI (2020)
Keyphrases
- video retrieval
- semantic gap
- content based image
- image features
- image data
- image classification
- multiscale
- image representation
- image content
- key frames
- image and video retrieval
- video shots
- image retrieval
- low level
- video content
- visual content
- similarity measure
- semantically meaningful
- video database
- content based retrieval
- image regions
- spatial relationships
- feature space
- video segments
- retrieval systems
- concept detection
- visual features