# Structure-preserving NPR framework for image abstraction and stylization

> Research article (The Journal of Supercomputing, 2021) · cited 36× · AI/ML

**Wikidata**: [openalex:W3123286975](https://www.wikidata.org/wiki/openalex:W3123286975)  
**Source**: https://4ort.xyz/entity/structure-preserving-npr-framework-for-image-abstraction-and-stylization