# SimIPU: Simple 2D Image and 3D Point Cloud Unsupervised Pre-training for Spatial-Aware Visual Representations

> Research article (Proceedings of the AAAI Conference on Artificial Intelligence, 2022) · cited 51× · AI/ML

**Wikidata**: [openalex:W4200631318](https://www.wikidata.org/wiki/openalex:W4200631318)  
**Source**: https://4ort.xyz/entity/simipu-simple-2d-image-and-3d-point-cloud-unsupervised-pre-training-for-spatial-aware-visual-representations