Optimizing Queries over Video via Lightweight Keypoint-based Object Detection.
Jiansheng DongJingling YuanLin LiXian ZhongWeiru LiuPublished in: ICMR (2020)
Keyphrases
- lightweight
- object detection
- video data
- video sequences
- query language
- video content
- web search engines
- multimedia
- query processing
- video frames
- database
- computer vision
- background subtraction
- multimedia data
- video analysis
- rfid tags
- action detection
- retrieval systems
- keypoints
- face detection
- object recognition
- image features
- data sources
- wireless sensor networks
- moving objects
- dos attacks
- search engine