# Hierarchical Depthwise Graph Convolutional Neural Network for 3D Semantic Segmentation of Point Clouds

> Research article (2019 International Conference on Robotics and Automation (ICRA), 2019) · cited 95× · AI/ML

**Wikidata**: [openalex:W2968474279](https://www.wikidata.org/wiki/openalex:W2968474279)  
**Source**: https://4ort.xyz/entity/hierarchical-depthwise-graph-convolutional-neural-network-for-3d-semantic-segmentation-of-point-clouds