# SAPFormer: Shape-aware propagation Transformer for point clouds

> Research article (Pattern Recognition, 2025) · cited 17× · AI/ML

**Wikidata**: [openalex:W4408489095](https://www.wikidata.org/wiki/openalex:W4408489095)  
**Source**: https://4ort.xyz/entity/sapformer-shape-aware-propagation-transformer-for-point-clouds