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Mostrar registro sencillo 2004-04-22T19:35:04Z 2004-04-22T03:00:00Z 2001 es
dc.description.abstract In a general context we introduce image processing with 1-dimensional wavelets and show the diferences with nonseparable 2-dimensional wavelets having quincunx decimation, in the first place, and with balanced nonseparable 2-dimensional multiwavelets, in the second place. All of them are orthogonal. Formulae for analysis and synthesis are given for the latter. The first steps are illustrated with images. The decomposition of the original image into 2 input images is explained. We illustrate with examples 2 applications: zoom-in (interpolation) and compression of images. es
dc.format.extent 12 p. es
dc.language en es
dc.title Image processing with nonseparable multiwavelets es
dc.type Articulo es
sedici.identifier.uri es
sedici.creator.person Ruedín, Ana M. C. es
sedici.subject.materias Ciencias Informáticas es
sedici.subject.descriptores Informática es
sedici.subject.descriptores Procesamiento de imágenes es
sedici.subject.descriptores Compresión es
sedici.subject.keyword multiwavelets; nonseparable; quincunx es
sedici.description.fulltext true es Facultad de Informática es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
sedici.description.peerReview peer-review es
sedici2003.identifier ARG-UNLP-ART-0000000190 es
sedici.relation.journalTitle Journal of Computer Science & Technology es
sedici.relation.journalVolumeAndIssue vol. 1, no. 4 es

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Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)