Three-Dimensional Digital Planes.

Abstract

Definitions of 3D digital surface and plane are introduced. Many geometric properties of these objects are examined. In particular, it is shown that digital convexity is neither a necessary nor a sufficient condition for a digital surface element to be a convex digital plane element, but it is both necessary and sufficient for a digital surface to be a digital plane. Also, algorithms are presented to determine whether or not a finite set of digital points is a (convex) digital plane element. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1982
Accession Number
ADA120118

Entities

People

  • Chul E. Kim

Organizations

  • University of Maryland

Tags

DTIC Thesaurus Topics

  • Air Force
  • Algorithms
  • Computer Science
  • Computer Vision
  • Computers
  • Curvature
  • Digital Images
  • Geometry
  • Image Processing
  • Maryland
  • Pattern Recognition
  • Scientific Research
  • Security
  • Three Dimensional
  • Two Dimensional
  • Universities

Readers

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