# PCAN: 3D Attention Map Learning Using Contextual Information for Point Cloud Based Retrieval

> Research article (2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2019) · cited 244× · AI/ML

**Wikidata**: [openalex:W2980535048](https://www.wikidata.org/wiki/openalex:W2980535048)  
**Source**: https://4ort.xyz/entity/pcan-3d-attention-map-learning-using-contextual-information-for-point-cloud-based-retrieval