Petra Wiederhold

dblp:55/1516 · DBLP profile ↗
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9ranked-venue papers
7as first author
2since 2021 · last 2026
0000-0002-5529-9498ORCID · corroborated

Domains — the database's venue-derived domains; a paper can count in several

Graphics, computer vision, multimedia, augmented reality and games · 5 · 4 first-authorTheory of computation · 4 · 3 first-author · 2 since 2021
YearPublicationVenuePosition
2026 Border tracing in oriented adjacency graphs of polygonal tilings
Petra Wiederhold, Tonatiuh Matos Wiederhold
Theor. Comput. Sci.1
2025 Computing the minimal perimeter polygon for digital objects in the triangular tiling
Petra Wiederhold
Discret. Appl. Math.1
2015 Relative Convex Hull Determination from Convex Hulls in the Plane
Petra Wiederhold, Hugo Reyes
IWCIA1
2012 A P System Model for Contextual Array Languages
K. G. Subramanian 0001, Ibrahim Venkat, Petra Wiederhold
IWCIA3
2011 Preface
Valentin E. Brimkov, Reneta P. Barneva, Petra Wiederhold
Theor. Comput. Sci.3
2009 Thinning on cell complexes from polygonal tilings
Petra Wiederhold, Sandino Morales
Discret. Appl. Math.1
2008 Thinning on Quadratic, Triangular, and Hexagonal Cell Complexes
Petra Wiederhold, Sandino Morales
IWCIA1
2004 The Alexandroff Dimension of Quotients of R 2
Petra Wiederhold, Richard G. Wilson
Discret. Comput. Geom.1
2002 The Alexandroff Dimension of Digital Quotients of Euclidean Spaces
Petra Wiederhold, Richard G. Wilson
Discret. Comput. Geom.1