An Automatic Method for Generating Symbolic Expressions of Zernike Circular Polynomials.
Hong-Yan ZhangYu ZhouFu-Yun LiPublished in: CoRR (2023)
Keyphrases
- high accuracy
- computational cost
- preprocessing
- segmentation method
- generation method
- feature extraction
- fully automatic
- semi automatic
- dynamic programming
- significant improvement
- facial expressions
- feature set
- clustering method
- synthetic data
- computational complexity
- high precision
- pattern recognition
- high order
- similarity measure