Evaluation and mitigation of deformable image registration uncertainties for MRI-guided adaptive radiotherapy

CONCLUSIONS: Among the three MIM DIR algorithms, MIM-CC shows the smallest errors in terms of MDA and DSC but exhibits significant Jacobian uncertainties in the interior regions of abdominal organs. The hybrid FEM technique effectively mitigates the Jacobian uncertainties in these regions.PMID:38634799 | DOI:10.1002/acm2.14358
Source: Journal of Applied Clinical Medical Physics - Category: Physics Authors: Source Type: research