# PU-GACNet: Graph Attention Convolution Network for Point Cloud Upsampling

> Research article (Image and Vision Computing, 2022) · cited 39× · AI/ML

**Wikidata**: [openalex:W4205149129](https://www.wikidata.org/wiki/openalex:W4205149129)  
**Source**: https://4ort.xyz/entity/pu-gacnet-graph-attention-convolution-network-for-point-cloud-upsampling