An Evolutionary Algorithm for Optimizing Handwritten Numeral Templates Represented by Rational B-Spline Surfaces.
Zheru ChiZhongkang LuWan-Chi SiuPengfei ShiPublished in: J. Adv. Comput. Intell. Intell. Informatics (1999)
Keyphrases
- b spline
- evolutionary algorithm
- surface fitting
- handwritten numerals
- surface representation
- control points
- handwritten numeral recognition
- tensor product
- basis functions
- spline curve
- affine transformation
- recognition rate
- contour extraction
- least squares
- curve fitting
- cubic b spline
- multiple classifiers
- three dimensional
- genetic algorithm
- free form deformation
- curve matching
- surface model
- classification algorithm
- semi supervised