Constrained ZIP code segmentation by a PCNN-based thinning algorithm.
Lifeng ShangZhang YiLuping JiPublished in: Neurocomputing (2009)
Keyphrases
- thinning algorithm
- endpoints
- binary images
- rotation invariant
- multiscale
- discrete geometry
- segmentation algorithm
- level set
- segmentation method
- medical imaging
- parallel thinning algorithm
- cell complexes
- shape features
- character recognition
- shape prior
- topology preserving
- medical images
- topology preservation
- image analysis
- image segmentation
- energy function