Search Results - "Yonggang Ha"

Optical assessment of head-mounted displays in visual space by Ha, Yonggang, Rolland, Jannick

“…The optics of head-mounted displays (HMDs) is designed from the pupil of the eye to the miniature display, and the optics is thus commonly solely assessed in…”
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A mobile head-worn projection display by Martins, Ricardo, Shaoulov, Vesselin, Ha, Yonggang, Rolland, Jannick

“…A recent advancement was achieved in the integration and miniaturization of a binocular head-worn projection display (HWPD) conceived for fully mobile users…”
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A Compact Optical See-Through Head-Worn Display with Occlusion Support by Cakmakci, Ozan, Ha, Yonggang, Rolland, Jannick P.

“…We are proposing a novel optical see-through head- worn display that is capable of mutual occlusions. Mutual occlusion is an attribute of an augmented reality…”
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Design of an ultralight and compact projection lens by Hua, Hong, Ha, Yonggang, Rolland, Jannick P

“…Driven by the need for lightweight head-mounted displays, we present the design of an ultralight and compact projection lens for a head-mounted projective…”
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Albertian errors in head-mounted displays: I. Choice of eye-point location for a near- or far-field task visualization by Rolland, Jannick, Ha, Yonggang, Fidopiastis, Cali

“…A theoretical investigation of rendered depth and angular errors, or Albertian errors, linked to natural eye movements in binocular head-mounted displays…”
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Development of a training tool for endotracheal intubation: distributed augmented reality by Rolland, Jannick, Davis, Larry, Hamza-Lup, Felix, Daly, Jason, Ha, Yonggang, Martin, Glenn, Norfleet, Jack, Thumann, Richard, Imielinska, Celina

“…The authors introduce a tool referred to as the Ultimate Intubation Head (UIH) to train medical practitioners' hand-eye coordination in performing endotracheal…”
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Enabling a continuum of virtual environment experiences by Davis, L., Rolland, J., Hamza-Lup, F., Yonggang Ha, Norfleet, J., Imielinska, C.

“…We define a virtual environment as a set of surroundings that appear to a user through computer-generated sensory stimuli. The level of immersion-or sense of…”
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Augmented reality and training for airway management procedures by Davis, Larry, Ha, Yonggang, Frolich, Seth, Martin, Glenn, Meyer, Catherine, Pettitt, Beth, Norfleet, Jack, Lin, Kuo-Chi, Rolland, Jannick P

“…Augmented reality is often used for interactive, three-dimensional visualization within the medical community. To this end, we present the integration of an…”
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3D visualization and imaging in distributed collaborative environments by Rolland, J., Davis, L., Yonggang Ha, Meyer, C., Shaoulov, V., Akcay, A., Haocheng Zheng, Banks, R., Del Vento, B.

“…The Optical Diagnostics and Applications Laboratory (ODALab) is investigating methods and technology for 3D visualization and imaging. Specifically, we're…”
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