# GPA-Net:No-Reference Point Cloud Quality Assessment With Multi-Task Graph Convolutional Network

> Research article (IEEE Transactions on Visualization and Computer Graphics, 2023) · cited 77× · AI/ML

**Wikidata**: [openalex:W4382407310](https://www.wikidata.org/wiki/openalex:W4382407310)  
**Source**: https://4ort.xyz/entity/gpa-net-no-reference-point-cloud-quality-assessment-with-multi-task-graph-convolutional-network