Welcome to the CG3HCI Lab Website


We are a Computer Graphics (CG) and Human Computer Interaction (HCI) lab at the University of Cagliari. Our research focuses on Geometry Processing, eXtended Reality and eXplainable Artificial Intelligence.

Latest News

Conversational authoring of automations in VR and AR

We are happy to announce the publication of our new paper “End-user automation authoring in VR and AR through conversations: patterns, errors and user recovery strategies” in Behaviour & Information Technology.

Opening the black box: EUD for generative phishing simulations

We are happy to announce the publication of our new paper “Opening the black box: how EUD interfaces foster user agency and quality in generative phishing simulations” in Behaviour & Information Technology.

New paper at EICS 2026: Designing Feedforward for Virtual Reality with BeatriXR

We are excited to announce the publication of our latest research paper in the Proceedings of the ACM on Human-Computer Interaction (PACM-HCI), presented at the 18th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2026) by Valentino Artizzu.

Lama Ali from Palestine Technical University visits the CG3HCI Lab

The CG3HCI Lab is pleased to celebrate the successful completion of the research traineeship of Lama Mahmoud Ali, a Computer Science student from Palestine Technical University – Kadoorie (PTUK), hosted at the University of Cagliari within the framework of the PACE – Palestinian Academic Capacity-Building & Mobility in Education programme.

New open-access paper in SNCS: Specializing LLMs to Low-Documented Domains with RAG

We are excited to share that our latest open-access paper, “Specializing LLMs to Low-Documented Domains with RAG: An Analysis Across Models and Retrieval Depths”, has been published in SN Computer Science (SNCS).

Read the 👉SCNS paper👈