Petra Wiederhold

Orcid: 0000-0002-5529-9498

According to our database1, Petra Wiederhold authored at least 14 papers between 2002 and 2024.

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Bibliography

2024
Computing the Minimal Perimeter Polygon for Sets of Rectangular Tiles based on Visibility Cones.
J. Math. Imaging Vis., October, 2024

On the Minimal Perimeter Polygon for Digital Objects in the Triangular Tiling.
Proceedings of the Pattern Recognition - 16th Mexican Conference, 2024

2022
A Polygonal Approximation for General 4-Contours Corresponding to Weakly Simple Curves.
J. Math. Imaging Vis., 2022

2018
Indentation Image Analysis for Vickers Hardness Testing.
Proceedings of the 15th International Conference on Electrical Engineering, 2018

2015
Contextual array grammars and array P systems.
Ann. Math. Artif. Intell., 2015

Relative Convex Hull Determination from Convex Hulls in the Plane.
Proceedings of the Combinatorial Image Analysis - 17th International Workshop, 2015

2012
A P System Model for Contextual Array Languages.
Proceedings of the Combinatorial Image Analysis - 15th International Workshop, 2012

2011
Preface.
Theor. Comput. Sci., 2011

A new algorithm for triangulation from cross sections and its application to surface area estimation.
Int. J. Imaging Syst. Technol., 2011

2009
Thinning on cell complexes from polygonal tilings.
Discret. Appl. Math., 2009

Triangulation of Cross-sectional Digital Straight Segments and Minimum Length Polygons for Surface Area Estimation.
Proceedings of the Progress in Combinatorial Image Analysis. Proceedings of IWCIA 2009 Special Track on Applications, 2009

2008
Thinning on Quadratic, Triangular, and Hexagonal Cell Complexes.
Proceedings of the Combinatorial Image Analysis, 12th International Workshop, 2008

2004
The Alexandroff Dimension of Quotients of R <sup>2</sup>.
Discret. Comput. Geom., 2004

2002
The Alexandroff Dimension of Digital Quotients of Euclidean Spaces.
Discret. Comput. Geom., 2002


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