Deep Feature Flow for Video Recognition.
Xizhou ZhuYuwen XiongJifeng DaiLu YuanYichen WeiPublished in: CoRR (2016)
Keyphrases
- recognition accuracy
- recognition rate
- human activities
- feature fusion
- object recognition
- multimedia
- video data
- real time
- video sequences
- feature extractor
- online video
- motion features
- activity recognition
- video based face recognition
- character recognition
- video retrieval
- video content
- video streams
- multimedia data
- activity detection
- image features
- unsupervised learning
- action recognition
- recognition process
- multiple features
- video analysis
- video images
- automatic recognition
- facial actions
- preprocessing stage
- image quality
- discrimination power
- video database
- flow patterns
- feature extraction
- improve the recognition accuracy