# On optimal, minimal BRDF sampling for reflectance acquisition

> Research article (ACM Transactions on Graphics, 2015) · cited 129× · AI/ML

**Wikidata**: [openalex:W2069053895](https://www.wikidata.org/wiki/openalex:W2069053895)  
**Source**: https://4ort.xyz/entity/on-optimal-minimal-brdf-sampling-for-reflectance-acquisition