Automated quadrilateral mesh generation for digital image structure

Xing, Huilin and Liu, Yan (2011) Automated quadrilateral mesh generation for digital image structure. Theoretical and Applied Mechanics Letters, 1 6: 061001.1-061001.3. doi:10.1063/2.1106101

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Author Xing, Huilin
Liu, Yan
Title Automated quadrilateral mesh generation for digital image structure
Journal name Theoretical and Applied Mechanics Letters
ISSN 2095-0349
Publication date 2011-11
Sub-type Article (original research)
DOI 10.1063/2.1106101
Open Access Status DOI
Volume 1
Issue 6
Start page 061001.1
End page 061001.3
Total pages 3
Place of publication College Park, MD, United States
Publisher American Institute of Physics
Collection year 2012
Language eng
Abstract With the development of advanced imaging technology, digital images are widely used. This paper proposes an automatic quadrilateral mesh generation algorithm for multi-colour imaged structures. It takes an original arbitrary digital image as an input for automatic quadrilateral mesh generation, this includes removing the noise, extracting and smoothing the boundary geometries between different colours, and automatic all-quad mesh generation with the above boundaries as constraints. An application example is provided to demonstrate the usefulness and effectiveness of the proposed approach.
Keyword Digital image
Boundary extracting and smoothing
Noise removal
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Article # 061001

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Earth Sciences Publications
Official 2012 Collection
Earth Systems Science Computational Centre Publications
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Created: Mon, 27 Feb 2012, 17:17:54 EST by Ashleigh Paroz on behalf of School of Earth Sciences