# Pulmonary Nodule Detection Based on ISODATA-Improved Faster RCNN and 3D-CNN with Focal Loss

> Research article (ACM Transactions on Multimedia Computing Communications and Applications, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3016536844](https://www.wikidata.org/wiki/openalex:W3016536844)  
**Source**: https://4ort.xyz/entity/pulmonary-nodule-detection-based-on-isodata-improved-faster-rcnn-and-3d-cnn-with-focal-loss