# MR-MOTUS: model-based non-rigid motion estimation for MR-guided radiotherapy using a reference image and minimal <i>k</i> -space data

> Research article (Physics in Medicine and Biology, 2019) · cited 52× · AI/ML

**Wikidata**: [openalex:W3105718791](https://www.wikidata.org/wiki/openalex:W3105718791)  
**Source**: https://4ort.xyz/entity/mr-motus-model-based-non-rigid-motion-estimation-for-mr-guided-radiotherapy-using-a-reference-image-and-minimal-i-k-i-sp