# CNN-based Deformable Registration Facilitates Fast and Accurate Air Trapping Measurements at Inspiratory and Expiratory CT

> Research article (Radiology Artificial Intelligence, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3214627974](https://www.wikidata.org/wiki/openalex:W3214627974)  
**Source**: https://4ort.xyz/entity/cnn-based-deformable-registration-facilitates-fast-and-accurate-air-trapping-measurements-at-inspiratory-and-expiratory-