Basis matrix representation of morphological filters with N-dimensional structuring elements

Kyung Hoon Lee, Byung Tae Choi, Aldo Morales, Sung Jea Ko

Research output: Contribution to conferencePaperpeer-review

Abstract

In this paper, we present a basis matrix representation of grayscale morphological filters in N-dimensions. A procedure is proposed to derive the basis matrix and the block basis matrix (BBM) from an N-dimensional grayscale structuring element (GSE). It is shown that both opening and closing with arbitrary N-dimensional GSE can be accomplished by a local matrix operation using the basis matrix. Furthermore, this basis matrix representations are extended to the efficient implementation of open-closing (OC) and close-opening (CO) using the BBM.

Original languageEnglish
Pages231-234
Number of pages4
Publication statusPublished - 1996
EventProceedings of the 1996 IEEE Asia Pacific Conference on Circuits and Systems - Seoul, South Korea
Duration: 1996 Nov 181996 Nov 21

Other

OtherProceedings of the 1996 IEEE Asia Pacific Conference on Circuits and Systems
CitySeoul, South Korea
Period96/11/1896/11/21

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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