# Unsupervised Point Cloud Object Co-segmentation by Co-contrastive Learning and Mutual Attention Sampling

> Research article (2021 IEEE/CVF International Conference on Computer Vision (ICCV), 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3203426856](https://www.wikidata.org/wiki/openalex:W3203426856)  
**Source**: https://4ort.xyz/entity/unsupervised-point-cloud-object-co-segmentation-by-co-contrastive-learning-and-mutual-attention-sampling