A digital geometry for hexagonal pixels.

Sarah B. M. Bell Fred C. Holroyd David C. Mason

Published in: Image Vis. Comput. (1989)

Keyphrases

digital geometry
cell complexes
digital plane
computational geometry
topological properties
geometric objects
digital curves
digital convexity
shape analysis
image processing
image processing and analysis
input image
geometric properties
multiscale
support vector
image enhancement
gray level
computer vision