# Exposing photo manipulation from user-guided 3D lighting analysis

> Research article (Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, 2015) · cited 29× · AI/ML

**Wikidata**: [openalex:W2020025433](https://www.wikidata.org/wiki/openalex:W2020025433)  
**Source**: https://4ort.xyz/entity/exposing-photo-manipulation-from-user-guided-3d-lighting-analysis