Region Representation: Boundary Codes from Quadtrees

Abstract

There has been recent interest in the use of quadtrees to represent regions in an image. It thus becomes desirable to develop efficient methods of conversion between quadtrees and other types of region representations. This paper presents an algorithm for converting from quadtrees to a simple class of boundary codes.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1979
Accession Number
ADA076352

Entities

People

  • Azriel Rosenfeld
  • Charles R. Dyer
  • Hanan Samet

Organizations

  • University of Maryland

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Boundaries
  • Computer Science
  • Computers
  • Conversion
  • Maryland
  • Universities

Readers

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