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ardila/paintingReorganize

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Use PCA analysis to reorganize the pixels of a painting into a smooth color palette.

3 mentions on Hacker News by 1 person: 1 story, 2 comments · first 2016-11-10 · latest 2017-12-15

Mentions per year 3 mentions · busiest year 2016 (2)
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  1. …plots ou can see how you would use the principal components to lay out the pixels on a 2d surface https://github.com/ardila/paintingReorganize/blob/master/REA...
    comment by dontreact · 2017-12-15 · in 3D scatterplot of an image
  2. Huh still confused somehow, sorry. This is the input https://github.com/ardila/paintingReorganize/blob/master/inp... My script moves the pixels of that image around to get this output https://github.com/ardila/paintingReorganize/blob/master…
    comment by dontreact · 2016-11-10 · in Show HN: Reorganize pixels of a painting into a smooth color palette using PCA
  3. ▲ 95
    Show HN: Reorganize pixels of a painting into a smooth color palette using PCA
    story by dontreact · 2016-11-10 · 30 comments