Computing the largest inscribed isothetic rectangle

نویسندگان

  • Helmut Alt
  • David Hsu
  • Jack Snoeyink
چکیده

This paper describes an algorithm to compute, in (log n) time, a rectangle that is contained in a convex n-gon, has sides parallel to the coordinate axes, and has maximum area. With a slight modiication it will compute the smallest perimeter. The algorithm uses a tentative prune-and-search approach, even though this problem does not appear to t into the functional framework of Kirkpatrick and Snoeyink.

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تاریخ انتشار 1995