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Orthogonal-states-grating moiré

✍ Scribed by Olof Bryngdahl

Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
458 KB
Volume
41
Category
Article
ISSN
0030-4018

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✍ Yun Long Lay; Wen Yuan Chen 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 184 KB

In this study a non-contact tracker for calculating the angle of rotation of a HMD (head-mounted display) is proposed. The merit of our proposed method is that the computer will change the spatial view to match the user's head posture and keep the `immersion' sensation at high accuracy and precision