# Denoising and spatial resolution enhancement of 4D flow MRI using proper orthogonal decomposition and lasso regularization

> Research article (Computerized Medical Imaging and Graphics, 2018) · cited 32× · AI/ML

**Wikidata**: [openalex:W2887671838](https://www.wikidata.org/wiki/openalex:W2887671838)  
**Source**: https://4ort.xyz/entity/denoising-and-spatial-resolution-enhancement-of-4d-flow-mri-using-proper-orthogonal-decomposition-and-lasso-regularizati