Interpolating Cubic Splines

  • Gary D. Knott

Part of the Progress in Computer Science and Applied Logic book series (PCS, volume 18)

Table of contents

  1. Front Matter
    Pages i-xii
  2. Gary D. Knott
    Pages 1-29
  3. Gary D. Knott
    Pages 31-49
  4. Gary D. Knott
    Pages 51-57
  5. Gary D. Knott
    Pages 59-61
  6. Gary D. Knott
    Pages 63-73
  7. Gary D. Knott
    Pages 75-76
  8. Gary D. Knott
    Pages 77-93
  9. Gary D. Knott
    Pages 95-100
  10. Gary D. Knott
    Pages 101-121
  11. Gary D. Knott
    Pages 123-132
  12. Gary D. Knott
    Pages 133-138
  13. Gary D. Knott
    Pages 139-142
  14. Gary D. Knott
    Pages 143-155
  15. Gary D. Knott
    Pages 157-158
  16. Gary D. Knott
    Pages 159-191
  17. Gary D. Knott
    Pages 193-209
  18. Gary D. Knott
    Pages 211-216
  19. Gary D. Knott
    Pages 217-232
  20. Back Matter
    Pages 233-244

About this book

Introduction

A spline is a thin flexible strip composed of a material such as bamboo or steel that can be bent to pass through or near given points in the plane, or in 3-space in a smooth manner. Mechanical engineers and drafting specialists find such (physical) splines useful in designing and in drawing plans for a wide variety of objects, such as for hulls of boats or for the bodies of automobiles where smooth curves need to be specified. These days, physi­ cal splines are largely replaced by computer software that can compute the desired curves (with appropriate encouragment). The same mathematical ideas used for computing "spline" curves can be extended to allow us to compute "spline" surfaces. The application ofthese mathematical ideas is rather widespread. Spline functions are central to computer graphics disciplines. Spline curves and surfaces are used in computer graphics renderings for both real and imagi­ nary objects. Computer-aided-design (CAD) systems depend on algorithms for computing spline functions, and splines are used in numerical analysis and statistics. Thus the construction of movies and computer games trav­ els side-by-side with the art of automobile design, sail construction, and architecture; and statisticians and applied mathematicians use splines as everyday computational tools, often divorced from graphic images.

Keywords

Approximation Approximation theory Splines algorithms architecture computer graphics computer-aided design computer-aided design (CAD) construction numerical analysis rendering software statistics

Authors and affiliations

  • Gary D. Knott
    • 1
  1. 1.Civilized Software, Inc.Silver SpringUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-1-4612-1320-8
  • Copyright Information Birkhäuser Boston 2000
  • Publisher Name Birkhäuser, Boston, MA
  • eBook Packages Springer Book Archive
  • Print ISBN 978-1-4612-7092-8
  • Online ISBN 978-1-4612-1320-8
  • About this book