# 2D skeleton extraction based on heat equation

> Research article (Computers & Graphics, 2018) · cited 19× · AI/ML

**Wikidata**: [openalex:W2804908534](https://www.wikidata.org/wiki/openalex:W2804908534)  
**Source**: https://4ort.xyz/entity/2d-skeleton-extraction-based-on-heat-equation