# The 2D shape structure dataset: A user annotated open access database

> Research article (Computers & Graphics, 2016) · cited 31× · AI/ML

**Wikidata**: [openalex:W2352562037](https://www.wikidata.org/wiki/openalex:W2352562037)  
**Source**: https://4ort.xyz/entity/the-2d-shape-structure-dataset-a-user-annotated-open-access-database