Feature extraction for online handwritten characters using Delaunay triangulation.

Wei Zeng Xiangxu Meng Chenglei Yang Lei Huang

Published in: Comput. Graph. (2006)

Keyphrases

delaunay triangulation
handwritten characters
feature extraction
character recognition
sample points
face recognition
real time
voronoi diagram
topology preserving
triangular mesh
image processing
input image
vision system
self organizing maps
texture analysis
alphanumeric characters