# PPDistiller: Weakly-supervised 3D point cloud semantic segmentation framework via point-to-pixel distillation

> Research article (Knowledge-Based Systems, 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4403681500](https://www.wikidata.org/wiki/openalex:W4403681500)  
**Source**: https://4ort.xyz/entity/ppdistiller-weakly-supervised-3d-point-cloud-semantic-segmentation-framework-via-point-to-pixel-distillation