BUPT-MCPRL at TRECVID 2020: INS and ActEV.
Xiyu ZhaoQun CaoXiangqian ChengJunfeng WanYunhao DuBinyu ZhangZhicheng ZhaoYanyun ZhaoFei SuPublished in: TRECVID (2020)
Keyphrases
- video retrieval
- semantic indexing
- video data
- event detection
- news video
- video search
- concept detection
- shot boundary detection
- story segmentation
- video concept detection
- interactive search
- tv news
- concept based video retrieval
- image sequences
- visual classification
- semantic concept detection
- content based copy detection
- video indexing
- video database
- multimedia information retrieval
- video shots
- key frames
- low level
- hidden markov models
- video sequences
- face recognition
- neural network