File:Lanczos-r01-filtering.svg

File:Lanczos-r01-filtering.svg

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Summary

DescriptionLanczos-r01-filtering.svg	English: Illustration of Lanczos filtering (Lanczos interpolation) showing a set of random samples (black dots), two scaled copies of the Lanczos kernel with size parameter a=1, translated by 4 sampling intervals (dashed red curve) and by 11 sampling intervals (dashed green curve) and the Lanczos interpolation of the samples (blue solid curve) . Created with Linux scripts (in gawk, bash and gnuplot) available at [1] See the 00-Notebook.txt file there for instructions.
Date	7 January 2013, 23:23:35
Source	Own work
Author	Jorge Stolfi

Licensing

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:25, 8 January 2013		720 × 320 (16 KB)	Jorge Stolfi	User created page with UploadWizard

File usage

The following page uses this file:

Lanczos resampling

Global file usage

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Usage on es.wikipedia.org
- Remuestreo de Lanczos

Metadata

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Short title	gnuplot
Image title	Produced by GNUPLOT 4.4 patchlevel 4
Width	720
Height	320

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