# Geometric Expansion for Local Feature Analysis and Matching

> Research article (SIAM Journal on Imaging Sciences, 2015) · cited 10× · AI/ML

**Wikidata**: [openalex:W2187968763](https://www.wikidata.org/wiki/openalex:W2187968763)  
**Source**: https://4ort.xyz/entity/geometric-expansion-for-local-feature-analysis-and-matching