I'd like to learn about algorithms for creating "painting" and "drawing" versions of images/photos.

Ideally it would be a proper book, something that may be the basis for a university course on computer graphics.

I'd prefer that for my learning preferences on this than a blog or youtube videos.

I want to reimplement the ideas myself as a side-project.

In a perfect world the textbook would be on this new field of "non-realistic rendering" - which I know is about rendering 3d-models, and this specific ask is about re-rendering flattened images.

Attached is an example using FotoSketcher's oil paint effect.

#computergraphics #graphics #rendering #nrr #nonrealisticrendering