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[FS+94]  Multiresolution Curves

Finkelstein:1994:MC (In proceedings)
Author(s)Finkelstein A. and Salesin D.
Title« Multiresolution Curves »
InProceedings of ACM SIGGRAPH 94 (Orlando, FL, July 24--29, 1994)
SeriesComputer Graphics Proceedings, Annual Conference Series
Editor(s)Andrew Glassner
Page(s)261--268
Year1994
PublisherACM Press/ACM SIGGRAPH
AddressNew York
URLhttp://grail.cs.washington.edu/pub/abstracts.html#MultiresCurves
Editor(s)Andrew Glassner
NoteAlso as technical report UW-CSE-94-01-06b

Abstract
We describe a multiresolution curve representation, based on wavelets, that conveniently supports a variety of operations: smoothing a curve; editing the overall form of a curve while preserving its details; and approximating a curve within any given error tolerance for scan conversion. We present methods to support continuous levels of smoothing as well as direct manipulation of an arbitrary portion of the curve; the control points, as well as the discrete nature of the underlying hierarchical representation, can be hidden from the user. The multiresolution representation requires no extra storage beyond that of the original control points, and the algorithms using the representation are both simple and fast.

BibTeX code
@inproceedings{Finkelstein:1994:MC,
  www = {ftp://ftp.cs.washington.edu/tr/1994/01/UW-CSE-94-01-06b.PS.Z},
  optcitations = {Hsu:1993:SS,Salisbury:1994:IPI},
  optorganization = {},
  author = {Adam Finkelstein and David H. Salesin},
  optkey = {},
  series = CGPACS,
  optannote = {ISBN 0-89791-667-0},
  editor = {Andrew Glassner},
  url = {http://grail.cs.washington.edu/pub/abstracts.html#MultiresCurves},
  address = {New York},
  localfile = {papers/Finkelstein.1994.MC.pdf},
  publisher = {ACM Press/ACM SIGGRAPH},
  optmonth = jul,
  doi = {http://doi.acm.org/10.1145/192161.192223},
  citeseer = {http://citeseer.nj.nec.com/finkelstein94multiresolution.html},
  optcrossref = {},
  note = {Also as technical report UW-CSE-94-01-06b},
  booktitle = SIGGRAPH94,
  optstatus = {OK},
  optvolume = {},
  optnumber = {},
  abstract = {We describe a multiresolution curve representation, based on
              wavelets, that conveniently supports a variety of operations:
              smoothing a curve; editing the overall form of a curve while
              preserving its details; and approximating a curve within any given
              error tolerance for scan conversion. We present methods to support
              continuous levels of smoothing as well as direct manipulation of
              an arbitrary portion of the curve; the control points, as well as
              the discrete nature of the underlying hierarchical representation,
              can be hidden from the user. The multiresolution representation
              requires no extra storage beyond that of the original control
              points, and the algorithms using the representation are both
              simple and fast.},
  title = {{M}ultiresolution {C}urves},
  year = {1994},
  pages = {261--268},
}

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