# Improved Contrast in Images of Exoplanets Using Direct Signal-to-noise Ratio Optimization

> Research article (The Astronomical Journal, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3136870717](https://www.wikidata.org/wiki/openalex:W3136870717)  
**Source**: https://4ort.xyz/entity/improved-contrast-in-images-of-exoplanets-using-direct-signal-to-noise-ratio-optimization