Towards a better understanding of model-free semantic concept detection for annotation and near-duplicate video clip detection.
Hyun-seok MinJae Young ChoiWesley De NeveYong Man RoPublished in: ICIP (2011)
Keyphrases
- video clips
- model free
- semantic concept detection
- video retrieval
- concept detection
- video database
- video shots
- reinforcement learning
- video search
- key frames
- video data
- semantic concepts
- video indexing
- function approximation
- video streams
- concept detectors
- video frames
- video content
- content based retrieval
- multi modal
- object detection
- visual content
- video segments
- retrieval systems
- training data
- video analysis
- video sequences
- image annotation
- temporal information
- manual annotation
- supervised learning
- active learning