# Computed tomography imaging spectrometry based on superiorization and guided image filtering

> Research article (Optics Letters, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3146742156](https://www.wikidata.org/wiki/openalex:W3146742156)  
**Source**: https://4ort.xyz/entity/computed-tomography-imaging-spectrometry-based-on-superiorization-and-guided-image-filtering