# Pre-pro is a fast pre-processor for single-particle cryo-EM by enhancing 2D classification

> Research article (Communications Biology, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3084886767](https://www.wikidata.org/wiki/openalex:W3084886767)  
**Source**: https://4ort.xyz/entity/pre-pro-is-a-fast-pre-processor-for-single-particle-cryo-em-by-enhancing-2d-classification