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Titolo:
Gray image skeletonization with hollow preprocessing using distance transformation
Autore:
Qian, K; Cao, S; Bhattacharya, P;
Indirizzi:
So Polytech State Univ, Dept Comp Sci, Marietta, GA 30060 USA So Polytech State Univ Marietta GA USA 30060 Sci, Marietta, GA 30060 USA Univ Nebraska, Dept Comp Sci & Engn, Lincoln, NE 68588 USA Univ Nebraska Lincoln NE USA 68588 Comp Sci & Engn, Lincoln, NE 68588 USA
Titolo Testata:
INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE
fascicolo: 6, volume: 13, anno: 1999,
pagine: 881 - 892
SICI:
0218-0014(199909)13:6<881:GISWHP>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
PIXEL REMOVAL; SCALE;
Keywords:
skeletonization; gray weighted distance transform; hollow; ridge;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Qian, K So Polytech State Univ, Dept Comp Sci, Marietta, GA 30060 USA So Polytech State Univ Marietta GA USA 30060 rietta, GA 30060 USA
Citazione:
K. Qian et al., "Gray image skeletonization with hollow preprocessing using distance transformation", INT J PATT, 13(6), 1999, pp. 881-892

Abstract

This paper presents a gray-scale skeletonization algorithm based on the gray weighted distance transformation (GWDT). The proposed algorithm is conceptually simple and could be used to process nonuniformly distributed gray-scale images. The algorithm can detect the hollows on the gray-scale image, a feature that is often ignored in other skeletonization algorithms, and improves the quality of the skeleton.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 06/07/20 alle ore 05:54:01