# PTANet: Triple Attention Network for point cloud semantic segmentation

> Research article (Engineering Applications of Artificial Intelligence, 2021) · cited 37× · AI/ML

**Wikidata**: [openalex:W3156957502](https://www.wikidata.org/wiki/openalex:W3156957502)  
**Source**: https://4ort.xyz/entity/ptanet-triple-attention-network-for-point-cloud-semantic-segmentation