# Hi4D: 4D Instance Segmentation of Close Human Interaction

> Research article (2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2023) · cited 39× · AI/ML

**Wikidata**: [openalex:W4386083038](https://www.wikidata.org/wiki/openalex:W4386083038)  
**Source**: https://4ort.xyz/entity/hi4d-4d-instance-segmentation-of-close-human-interaction