# An Efficient Solution to Ray Tracing Problems in Multimedia Photogrammetry for Flat Refractive Interfaces

> Research article (PFG – Journal of Photogrammetry Remote Sensing and Geoinformation Science, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4214819082](https://www.wikidata.org/wiki/openalex:W4214819082)  
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