# 3D geometrical total variation regularized low-rank matrix factorization for hyperspectral image denoising

> Research article (Signal Processing, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4317726609](https://www.wikidata.org/wiki/openalex:W4317726609)  
**Source**: https://4ort.xyz/entity/3d-geometrical-total-variation-regularized-low-rank-matrix-factorization-for-hyperspectral-image-denoising