# Accurate Affine Invariant Image Matching Using Oriented Least Square

> Research article (Photogrammetric Engineering & Remote Sensing, 2015) · cited 16× · AI/ML

**Wikidata**: [openalex:W2199368182](https://www.wikidata.org/wiki/openalex:W2199368182)  
**Source**: https://4ort.xyz/entity/accurate-affine-invariant-image-matching-using-oriented-least-square