# An improved ORB feature extraction and matching algorithm based on affine transformation

> Research article (2020 Chinese Automation Congress (CAC), 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3128584905](https://www.wikidata.org/wiki/openalex:W3128584905)  
**Source**: https://4ort.xyz/entity/an-improved-orb-feature-extraction-and-matching-algorithm-based-on-affine-transformation