Online Handwritten Signature Verification Method Based on Uni-Feature Correlation Coefficient between Signatures.
Ruonan LiuYizhong XinPublished in: Sensors (2023)
Keyphrases
- correlation coefficient
- verification method
- signature verification
- signature recognition
- precision recall
- model checking
- temporal logic
- standard deviation
- signature scheme
- root mean square error
- correlation analysis
- root mean squared error
- digital signature
- principal components
- chi square
- autocorrelation function
- intensity values
- feature set
- signature file
- image features
- rank correlation
- neural network
- stepwise regression
- intuitionistic fuzzy sets
- feature vectors
- training data