Decomposition of gray-scale morphological structuring elements

Document Type

Article

Publication Date

1-1-1991

Abstract

Mathematical morphology has been developed recently for many applications in image processing and analysis. Most image processing architectures adapted to morphological operations use structuring elements of limited size. Implementation difficulties arise when an algorithm requires the use of a large size structuring element. In this paper we present techniques for decomposing big grayscale morphological structuring elements into combined structures of segmented small components. According to mathematical morphology properties, such decomposition allows us to equate morphological operations on big structuring elements with operations on decomposed small structuring components. The decomposition is suitable for parallel pipelined architecture. This technique will allow full freedom for users to design any kind and any size of gray-scale morphological structuring element. © 1991.

Identifier

0025919962 (Scopus)

Publication Title

Pattern Recognition

External Full Text Location

https://doi.org/10.1016/0031-3203(91)90061-9

ISSN

00313203

First Page

195

Last Page

203

Issue

3

Volume

24

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