# Focal-PETR: Embracing Foreground for Efficient Multi-Camera 3D Object Detection

> Research article (IEEE Transactions on Intelligent Vehicles, 2023) · cited 32× · AI/ML

**Wikidata**: [openalex:W4388692139](https://www.wikidata.org/wiki/openalex:W4388692139)  
**Source**: https://4ort.xyz/entity/focal-petr-embracing-foreground-for-efficient-multi-camera-3d-object-detection