ISAAC 2012: Algorithms and Computation pp 629-638

# Area Bounds of Rectilinear Polygons Realized by Angle Sequences

• Sang Won Bae
• Yoshio Okamoto
• Chan-Su Shin
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7676)

## Abstract

Given a sequence S of angles at n vertices of a rectilinear polygon, S directly defines (or realizes) a set of rectilinear polygons in the integer grid. Among such realizations, we consider the one P(S) with minimum area. Let δ(n) be the minimum of the area of P(S) over all angle sequences S of length n, and Δ(n) be the maximum. In this paper, we provide the explicit formula for δ(n) and Δ(n).

## Keywords

Minimum Area Simple Polygon Monotone Sequence Counterclockwise Order Extreme Edge
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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## Authors and Affiliations

• Sang Won Bae
• 1
• Yoshio Okamoto
• 2
• Chan-Su Shin
• 3
1. 1.Dept. of Computer ScienceKyonggi UniversityKorea
2. 2.Dept. of Communication Engineering and InformaticsUniversity of Electro-CommunicationsJapan
3. 3.Dept. of Digital Information EngineeringHankuk University of Foreign StudiesKorea