On sampling lattices with similarity scaling relationships
Abstract
We provide a method for constructing regular sampling lattices in arbitrary dimensions together with an integer dilation matrix. Subsampling using this dilation matrix leads to a similarity-transformed version of the lattice with a chosen density reduction. These lattices are interesting candidates for multidimensional wavelet constructions with a limited number of subbands.
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- Bergner, Steven
- Ville, Dimitri Van De
- Blu, Thierry
- Möller, Torsten
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Supplemental Material
Shortfacts
Category |
Paper in Conference Proceedings or in Workshop Proceedings (Full Paper in Proceedings) |
Event Title |
International Conference on Sampling Theory and Applications (SampTA) |
Divisions |
Visualization and Data Analysis |
Event Location |
Marseille, France |
Event Type |
Conference |
Event Dates |
2009 |
Date |
2009 |
Official URL |
http://www.cs.sfu.ca/~torsten/Publications/Papers/... |
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