# A Robust and Efficient Algorithm for the PnL Problem Using Algebraic Distance to Approximate the Reprojection Distance

> Research article (Proceedings of the AAAI Conference on Artificial Intelligence, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2903734451](https://www.wikidata.org/wiki/openalex:W2903734451)  
**Source**: https://4ort.xyz/entity/a-robust-and-efficient-algorithm-for-the-pnl-problem-using-algebraic-distance-to-approximate-the-reprojection-distance