# Estimating intrafraction tumor motion during fiducial-based liver stereotactic radiotherapy via an iterative closest point (ICP) algorithm

> Research article (Radiation Oncology, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2982357095](https://www.wikidata.org/wiki/openalex:W2982357095)  
**Source**: https://4ort.xyz/entity/estimating-intrafraction-tumor-motion-during-fiducial-based-liver-stereotactic-radiotherapy-via-an-iterative-closest-poi