# SMIFormer: Learning Spatial Feature Representation for 3D Object Detection from 4D Imaging Radar via Multi-View Interactive Transformers

> Research article (Sensors, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4389051313](https://www.wikidata.org/wiki/openalex:W4389051313)  
**Source**: https://4ort.xyz/entity/smiformer-learning-spatial-feature-representation-for-3d-object-detection-from-4d-imaging-radar-via-multi-view-interacti