# GQE-Net: A Graph-Based Quality Enhancement Network for Point Cloud Color Attribute

> Research article (IEEE Transactions on Image Processing, 2023) · cited 77× · AI/ML

**Wikidata**: [openalex:W4388519997](https://www.wikidata.org/wiki/openalex:W4388519997)  
**Source**: https://4ort.xyz/entity/gqe-net-a-graph-based-quality-enhancement-network-for-point-cloud-color-attribute