2020 TREC Video Retrieval Evaluation, TRECVID 2020, Gaithersburg, MD, USA, December 8-11, 2020.
Published in: TRECVID (2020)
Keyphrases
- video data
- video retrieval
- video search
- semantic concept detection
- video content
- video indexing
- video streams
- news video
- video analysis
- story segmentation
- video sequences
- content based copy detection
- concept detection
- event detection
- information retrieval
- shot boundary detection
- key frames
- video clips
- video annotation
- video frames
- video database
- test collection
- video shots
- question answering
- multimedia
- video segments
- semantic indexing
- visual content
- real time
- multimedia event detection
- event recognition
- video segmentation
- semantic concepts
- broadcast news
- retrieval systems
- multi modal
- content based video retrieval
- content based retrieval
- trecvid multimedia event detection
- temporal information
- video surveillance