# Tactile colour pictogram to improve artwork appreciation of people with visual impairments

> Research article (Color Research & Application, 2020) · cited 19× · AI/ML

**Wikidata**: [openalex:W3086513490](https://www.wikidata.org/wiki/openalex:W3086513490)  
**Source**: https://4ort.xyz/entity/tactile-colour-pictogram-to-improve-artwork-appreciation-of-people-with-visual-impairments