Orientation-Constrained Rectangular Layouts

  • Authors:
  • David Eppstein;Elena Mumford

  • Affiliations:
  • Department of Computer Science, University of California, Irvine, USA;Department of Mathematics and Computer Science, TU Eindhoven, The Netherlands

  • Venue:
  • WADS '09 Proceedings of the 11th International Symposium on Algorithms and Data Structures
  • Year:
  • 2009

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Abstract

We construct partitions of rectangles into smaller rectangles from an input consisting of a planar dual graph of the layout together with restrictions on the orientations of edges and junctions of the layout. Such an orientation-constrained layout, if it exists, may be constructed in polynomial time, and all orientation-constrained layouts may be listed in polynomial time per layout.