# Phase-based motion estimation and SVR smooth for target-free 3D deformation measurement using stereophotogrammetry

> Research article (Mechanical Systems and Signal Processing, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4388330249](https://www.wikidata.org/wiki/openalex:W4388330249)  
**Source**: https://4ort.xyz/entity/phase-based-motion-estimation-and-svr-smooth-for-target-free-3d-deformation-measurement-using-stereophotogrammetry