Expanded Intermediary Resolution Explorations

Posted: August 16, 2019 at 2:27 pm

The following images were computed over night using the same params as in the previous post. The training time is significantly longer than estimated, due to the larger number of pixels (due to aspect ratio), so only three were generated at the time of writing. While these results are going in the right direction, they are still too similar to the original compositions (with the exception of 07, lower right) and need further abstraction (increase of neighbourhood size). I emailed the author of the GPU accelerated SOM I’m using and see if he can reproduce these spire effects. Since the number of iterations has such a significant effect, it seems I should be working image by image at full resolution. As inefficient as I may be that seems like the next step; I’ll prioritize the lowest resolution images for exploration sake!