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Conference Paper Perception Adjustment for Egocentric Moving Distance between Real Space and Virtual Space with See-closed-type HMD
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Authors
Ungyeon Yang, Nam-Gyu Kim, Ki-Hong Kim
Issue Date
2017-11
Citation
ACM SIGGRAPH Asia (SA) 2017, pp.1-2
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1145/3145690.3145721
Project Code
17HS6300, Immersive content experience enabling multi-user interaction based on high-speed and precise tracking in an indoor VR space, Ki-Hong Kim
Abstract
This paper presents a study of egocentric distance perception matching between real space and see-closed type HMD based virtual space. We need a calibration technique that reflects these characteristics when implementing virtual interaction directly tied to real-world space. This study experimentally analyzes the phenomenon in which the distance perceived by the user decreases when they are in HMD environment. Then, we provide a correction algorithm that allows users to maintain the distance perception sensed in the real space in the virtual space.
KSP Keywords
Correction algorithm, Distance perception, Moving distance, Real-world, Virtual Interaction, Virtual space, calibration technique