An Adaptive Semisupervised Feature Analysis for Video Semantic Recognition.
Minnan LuoXiaojun ChangLiqiang NieYi YangAlexander G. HauptmannQinghua ZhengPublished in: IEEE Trans. Cybern. (2018)
Keyphrases
- feature analysis
- fisher classifier
- facial actions
- feature extraction
- robust face recognition
- human identification
- semi supervised
- face recognition
- video data
- semantic concepts
- video event
- video content
- recognition rate
- sports video
- multimedia
- correlation filters
- visual cues
- video frames
- human activities
- object recognition
- video sequences
- semantic information
- high level
- data sets
- low level
- eye localization
- linear discriminant analysis
- recognition algorithm
- video retrieval
- pattern classification
- independent component analysis
- discriminant analysis
- supervised learning
- clustering algorithm
- data mining