Feature dimensionality reduction for the verification of handwritten numerals.
Ping ZhangTien Dai BuiChing Y. SuenPublished in: Pattern Anal. Appl. (2004)
Keyphrases
- dimensionality reduction
- handwritten numerals
- handwritten numeral recognition
- recognition rate
- high dimensional data
- feature extraction
- principal component analysis
- preprocessing step
- feature vectors
- high dimensional
- feature set
- principal components
- artificial neural networks
- genetic algorithm
- high dimensionality
- pattern recognition
- knn
- multilayer perceptron
- feature values
- multiple classifiers