# A Robust Graph-Based Framework for 3-D Shape Reconstruction of Flexible Medical Instruments Using Multi-Core FBGs

> Research article (IEEE Transactions on Medical Robotics and Bionics, 2023) · cited 23× · AI/ML

**Wikidata**: [openalex:W4318038628](https://www.wikidata.org/wiki/openalex:W4318038628)  
**Source**: https://4ort.xyz/entity/a-robust-graph-based-framework-for-3-d-shape-reconstruction-of-flexible-medical-instruments-using-multi-core-fbgs