# A fast persistence-based segmentation of noisy 2D clouds with provable guarantees

> Research article (Pattern Recognition Letters, 2015) · cited 20× · AI/ML

**Wikidata**: [openalex:W2217285553](https://www.wikidata.org/wiki/openalex:W2217285553)  
**Source**: https://4ort.xyz/entity/a-fast-persistence-based-segmentation-of-noisy-2d-clouds-with-provable-guarantees