# SIGMA: An Open-Source Interactive System for Mixed-Reality Task Assistance Research – Extended Abstract

> Research article (2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4399119094](https://www.wikidata.org/wiki/openalex:W4399119094)  
**Source**: https://4ort.xyz/entity/sigma-an-open-source-interactive-system-for-mixed-reality-task-assistance-research-extended-abstract