# Random color filters based on an all-dielectric metasurface for compact hyperspectral imaging

> Research article (Optics Letters, 2022) · cited 28× · AI/ML

**Wikidata**: [openalex:W4291552137](https://www.wikidata.org/wiki/openalex:W4291552137)  
**Source**: https://4ort.xyz/entity/random-color-filters-based-on-an-all-dielectric-metasurface-for-compact-hyperspectral-imaging