# Brightfield, fluorescence, and phase-contrast whole slide imaging via dual-LED autofocusing

> Research article (Biomedical Optics Express, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3173391322](https://www.wikidata.org/wiki/openalex:W3173391322)  
**Source**: https://4ort.xyz/entity/brightfield-fluorescence-and-phase-contrast-whole-slide-imaging-via-dual-led-autofocusing