# A matrix sampling-and-recovery approach for many-lights rendering

> Research article (ACM Transactions on Graphics, 2015) · cited 32× · AI/ML

**Wikidata**: [openalex:W2095483519](https://www.wikidata.org/wiki/openalex:W2095483519)  
**Source**: https://4ort.xyz/entity/a-matrix-sampling-and-recovery-approach-for-many-lights-rendering