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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Image upscaling: waifu2x tool (open source)

Posted by jpluimers on 2021/03/18

Originally created for anime upscaling, the waifu2x algorithm works very well for photos, logos and text.

It is open source too!

More information:

[WayBack] GitHub-lltcggie / waifu2x-caffe: Caffe version of waifu2x (in Japanese, but Google Translate does an amazing job:

rewritten for Windows, using Caffe to rewrite only the conversion function of the image conversion software ” waifu2x ” . It can be converted by CPU, but it can be converted faster than CPU by using CUDA (or cuDNN).

GUI supports English, Japanese, Simplified Chinese, Traditional Chinese, Korean, Turkish, Spanish, Russian, and French.
[WayBack] waifu2x: Einzelbild Super-Auflösungs Konvertierung für Bilder im Anime Stil mithilfe eines künstlichen neuronalen Netzwerk. Zusätzlich dazu unterstützt es auch Fotos.
[WayBack] waifu2x: Single-Image Super-Resolution for Anime-Style Art using Deep Convolutional Neural Networks. And it supports photo.
waifu2x – Wikipedia
Comparison gallery of image scaling algorithms – Wikipedia

–jeroen

This entry was posted on 2021/03/18 at 12:00 and is filed under Algorithms, Development, Software Development. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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