On-line handwritten chinese character recognition using a radical-based affine transformation.
Yuan-Bi LaiLeu-Shing LanMing-Yen TsaiChien-Chung ChiuPublished in: ICIP (2004)
Keyphrases
- affine transformation
- chinese characters
- character recognition
- hand written
- character segmentation
- affine invariant
- chinese character recognition
- image registration
- machine vision
- feature points
- similarity transformations
- image matching
- handwritten signature verification
- transformation model
- moment invariants
- computer vision
- geometric transformations
- b spline
- affine transform
- font recognition
- image deformations
- chinese language
- affine structure
- affine invariance
- control points
- optical character recognition
- image processing
- transformed images
- fourier descriptors
- similarity measure
- native speakers
- license plate
- document analysis
- data sets
- feature selection