Video-based Facial Micro-Expression Analysis: A Survey of Datasets, Features and Algorithms.
Xianye BenYi RenJunping ZhangSu-Jing WangKidiyo KpalmaWeixiao MengYong-Jin LiuPublished in: CoRR (2022)
Keyphrases
- benchmark datasets
- expression classification
- real and synthetic datasets
- feature set
- feature selection algorithms
- feature extraction
- data analysis
- synthetic and real datasets
- data mining algorithms
- data sets
- feature space
- worst case
- machine learning algorithms
- interesting features
- uci machine learning repository
- data analysis tasks
- theoretical analysis
- linear svm
- statistical analysis
- image features
- classification accuracy
- learning algorithm
- data mining