Gray-scale thinning by using a pseudo-distance map

被引：0

作者：

Nedzved, A. ^{[1
]}

Uchida, S. ^{[2
]}

Ablameyko, S. ^{[1
]}

机构：

[1] Natl Acad Sci, United Inst Informat Problems, Surganova 6, Minsk 220012, BELARUS

[2] Kyushu Univ, Dept Intelligent Syst, Fukuoka 812, Japan

来源：

18TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL 2, PROCEEDINGS | 2006年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, the algorithm for thinning of grey-scale images is proposed that is based on a pseudo-distance map (PDM). The PDM is a simplified distance map of gray-scale image and uses only that features of image and objects that are necessary to build a skeleton. The algorithm works fast for large gray-scale images and allows constructing a high quality skeleton.

引用

页码：239 / +

页数：2

共 13 条

[1] ABE F, 1994, IEEE T SYSTEM MAN CY, V24
[2] Sketching a grey-tone pattern from its distance transform
Arcelli, C
Ramella, G
[J]. PATTERN RECOGNITION, 1996, 29 (12) : 2033 - 2045
[3] Parallel reduction operators for gray-tone pictures
Arcelli, C
Serino, L
[J]. INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 2000, 14 (03) : 281 - 295
[4] DOUGHERTY ER, 1992, INTRO MORPHOLOGICAL
[5] JI L, 1992, IEEE T PATTERN ANAL, V14
[6] Thinning grayscale well-composed images
Marchadier, J
Arquès, D
Michelin, S
[J]. PATTERN RECOGNITION LETTERS, 2004, 25 (05) : 581 - 590
[7] MERSAL SS, 1999, P IEEE EURASIP WORKS, V1, P894
[8] Nedzved A. M., 2000, Pattern Recognition and Image Analysis, V10, P226
[9] COMPUTING DISTANCE TRANSFORMATIONS IN CONVEX AND NONCONVEX DOMAINS
PIPER, J
GRANUM, E
[J]. PATTERN RECOGNITION, 1987, 20 (06) : 599 - 615
[10] Gray image skeletonization with hollow preprocessing using distance transformation
Qian, K
Cao, S
Bhattacharya, P
[J]. INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 1999, 13 (06) : 881 - 892

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