# Automated initial guess in digital image correlation aided by Fourier–Mellin transform

> Research article (Optical Engineering, 2017) · cited 39× · AI/ML

**Wikidata**: [openalex:W2573813760](https://www.wikidata.org/wiki/openalex:W2573813760)  
**Source**: https://4ort.xyz/entity/automated-initial-guess-in-digital-image-correlation-aided-by-fouriermellin-transform