~/talk

HMD Light: Sharing In-VR Experience via Head-Mounted Projector for Asymmetric Interaction

on YouTube 09m
Talkat UIST 2020 · 2020-10-20..10-23· [webxr, design-collaboration]

speakers

name:Chiu-Hsuan Wang
links:none on file
name:Hsin-Yu Chen
links:none on file
name:Yuan-Syun Ye
links:none on file
name:Seraphina Yong
links:none on file
name:Liwei Chan
links:none on file

resources

video:https://youtu.be/2tCMBYtmbRE
slides:none on file

summary

A prototype HMD adds a steerable head-mounted projector plus servo motor, pro‑cam and stereo camera to project the VR user’s view into the physical world; it supports anchored vs tag-along viewports and first‑person or third‑person content. Four example apps (scene design, direction indicator, asymmetric games, strategy aid) run on the rig. An exploratory paired study reports most participants enjoy the interface but note visibility loss from head motion (motor compensation helps) and desire more shared info and control.

AI-written summary · about

chapters (6)

  1. 0:00Introduction
  2. 0:47Motivation
  3. 4:52Applications
  4. 5:57User Study
  5. 6:34Insights Challenges
  6. 7:55Conclusion

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