Temporal Classification Constraint for Improving Handwritten Mathematical Expression Recognition.
Cuong Tuan NguyenHung Tuan NguyenKei MorizumiMasaki NakagawaPublished in: ICDAR Workshops (2) (2021)
Keyphrases
- expression recognition
- facial expressions
- facial expression recognition
- real time face tracking
- machine learning
- face detection
- classification accuracy
- viewpoint
- image classification
- feature selection
- support vector machine
- feature extraction
- training set
- feature set
- multiscale
- pose variations
- decision trees
- lip reading
- expression classification