We apply archetypal analysis to a set of 1065 artworks by Salvador Dalí obtained from WikiArt. We compute \(k=32\) archetypes.
The figures below show all 32 archetypes.
We enhance the strongest (left side) and second strongest (right side) found in the image relative to the rest of the decomposition.
Archetypal analysis allows to decompose an image into its contributing styles. Below are some examples of these decompositions, computed with Gatys' style representation. The contributions of the archetypal styles are visualized in three ways:
- as a texture synthesized using the archetypal style (left column)
- as stylization of the image in questions, using a unit vector for each contributing style (top row)
- as a sum of the (strongest three) contributing images