Approximation of waveforms and contours by one-dimensional pyramid linking.
K. A. NarayananAzriel RosenfeldPublished in: Pattern Recognit. (1982)
Keyphrases
- polygonal approximation
- approximation algorithms
- multiresolution
- approximation methods
- scale space
- active contours
- error bounds
- multiscale
- contour matching
- continuous functions
- coarse to fine
- multi dimensional
- input image
- queueing networks
- relative error
- chain code
- np hard
- special case
- object recognition
- image contours
- genetic algorithm
- dominant points
- image pyramids