# Total variation regularized nonlocal low-rank tensor train for spectral compressive imaging

> Research article (Signal Processing, 2022) · cited 27× · AI/ML

**Wikidata**: [openalex:W4206667751](https://www.wikidata.org/wiki/openalex:W4206667751)  
**Source**: https://4ort.xyz/entity/total-variation-regularized-nonlocal-low-rank-tensor-train-for-spectral-compressive-imaging