Using the Discrete Fourier Transform to
✍
Leif Kobbelt
📂
Article
📅
1998
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Elsevier Science
🌐
English
⚖ 344 KB
While the continuous Fourier transform is a well-established standard tool for the analysis of subdivision schemes, we present a new technique based on the discrete Fourier transform instead. We first prove a very general convergence criterion for arbitrary interpolatory schemes, i.e., for nonstatio