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TModeling.OneDWaveletsr1.1 - 11 Oct 2005 - 13:49 - Main.guesttopic end

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Here is Wenjie's implementation of refinement operators for 1-d splines coming from the theory of meshless wavelets. These are for an approximating, not an interpolating polynomial.

-- JackSnoeyink - 19 Sep 2005

Usage of these Matlab files

  • These Matlab files are developed for multiresolution curve representation and editing based on the wavelet frame theory.
  • This is an initial version, say version 1.0.
  • More files will be added, and a description about how to use these programs and explanation of the algorithms will be given.
  • These are for 1-d case. The 2-d tensor-product version will be added later.

-- WenjieHe - 22 July 2005


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I Attachment sort Action Size Date up Who Comment
OneDWavelets.doc manage 46.5 K 20 Sep 2005 - 14:48 JackSnoeyink exploration of these MATLAB functions
pseudoKnot.m manage 0.7 K 20 Sep 2005 - 14:40 JackSnoeyink Add a pseudo knot for curve rendering purpose.
singleKnot.m manage 0.5 K 20 Sep 2005 - 14:40 JackSnoeyink Handling single knot removal.
Agen.m manage 1.7 K 20 Sep 2005 - 14:39 JackSnoeyink Generating decomposition matrix for multiresolution curves
cpRemove.m manage 0.7 K 20 Sep 2005 - 14:39 JackSnoeyink Remove one control point at arbitrary position
cubicRefine.m manage 1.5 K 20 Sep 2005 - 14:39 JackSnoeyink Do one refinement based on cubic splines.

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