Curves and Surfaces

Abstract

Partial contents: Polygonal Approximation for Implicity Defined Surfaces; Choosing Nodes for Parametric Curve Fitting using Local Information; Nonparametric Analysis of Changes in Change-Point Hazard Rate Models: A Point Process Approach; Methods of Knot Insertion for B-Spline Curves; Constructing a Triangle Facet Surface Approximation to a Voxel Map; A Vector Spline Approximation; High-Speed Random Algorithms for Curve and Surface Generation; Finite Element Interpolation with Weighted Smoothing; Smooth Surface Reconstruction and Energy-based Segmentation; A Bivariate Interpolation Algorithm for Data which is Piecewise Monotone; Data Reduction Using Box Spline Refinement and Decomposition Techniques.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1990
Accession Number
ADA229562

Tags

Communities of Interest

  • Air Platforms
  • Biomedical
  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Algorithms
  • Artificial Intelligence
  • Computational Science
  • Computer Graphics
  • Computer Science
  • Computer Vision
  • Curve Fitting
  • Differential Equations
  • Differential Geometry
  • Equations
  • Geometric Forms
  • Geometry
  • Image Processing
  • Lines (Geometry)
  • Partial Differential Equations
  • Three Dimensional
  • Two Dimensional

Fields of Study

  • Mathematics

Readers

  • Computer Vision.
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Graph Algorithms and Convex Optimization.