Chia-An Fan

schoolUniversity of Tokyobar_chart#7305 Global Rank

Total Papers

HCI Rank

#7305

Research Areas

Years Active

Recent Publications

SRL Proxemics: Spatial Guidelines for Supernumerary Robotic Limbs in Near-Body Interactions

Wearable supernumerary robotic limbs (SRLs) sit at the intersection of human augmentation and embodied AI, promising to function as extensions of the human body. However, their movements within the intimate near-body space raise unresolved challenges for perceived safety, user control, and trust. In this paper, we pre…

CHI '255th+ AuthorMixed Reality Workspaces +1

HeadTurner: Enhancing Viewing Range and Comfort of using Virtual and Mixed-Reality Headsets while Lying Down via Assisted Shoulder and Head Actuation

Virtual and mixed reality headsets, such as the Apple Vision Pro and Meta Quest, began supporting use in reclined postures in 2024, accommodating users who prefer or require this position. However, the surfaces on which users rest restrict shoulder and head rotation, reducing viewing range and comfort. A formative stu…

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