# KPTr: Key point transformer for LiDAR-based 3D object detection

> Research article (Measurement, 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4403014799](https://www.wikidata.org/wiki/openalex:W4403014799)  
**Source**: https://4ort.xyz/entity/kptr-key-point-transformer-for-lidar-based-3d-object-detection