# PU-EVA: An Edge-Vector based Approximation Solution for Flexible-scale Point Cloud Upsampling

> Research article (2021 IEEE/CVF International Conference on Computer Vision (ICCV), 2021) · cited 44× · AI/ML

**Wikidata**: [openalex:W3201863705](https://www.wikidata.org/wiki/openalex:W3201863705)  
**Source**: https://4ort.xyz/entity/pu-eva-an-edge-vector-based-approximation-solution-for-flexible-scale-point-cloud-upsampling