# Multi-Head Attentional Point Cloud Classification and Segmentation Using Strictly Rotation-Invariant Representations

> Research article (IEEE Access, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3161865928](https://www.wikidata.org/wiki/openalex:W3161865928)  
**Source**: https://4ort.xyz/entity/multi-head-attentional-point-cloud-classification-and-segmentation-using-strictly-rotation-invariant-representations