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Comparing a virtual reality head-mounted display to on-screen three-dimensional visualization and two-dimensional computed tomography data for training in decision making in hepatic surgery: a randomized controlled study. [PDF]
Surg EndoscPreukschas AA +14 more
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Amplifying Head Movements with Head-Mounted Displays [PDF]
Presence: Teleoperators and Virtual Environments, 2003 The head-mounted display (HMD) is a popular form of virtual display due to its ability to immerse users visually in virtual environments (VEs). Unfortunately, the user's virtual experience is compromised by the narrow field of view (FOV) it affords, which is less than half that of normal human vision.
Caroline Jay, Roger J. Hubbold
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Effect of Head-Mounted Displays on Posture
Human Factors: The Journal of the Human Factors and Ergonomics Society, 2007Objective: The aim of the present study was to determine if a wearable system based on a head-mounted display (HMD) causes users to alter their head position and adopt postures that place greater stress on the musculoskeletal system. Background: HMDs are common output devices used with wearable computers. HMDs provide the wearer with visual information
James F. Knight, Chris Baber
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Displays, 2002
Abstract This chapter describes head mounted displays (HMDs) from the viewpoint of the human factors. Because it has two separate display systems, HMDs are especially effective in displaying stereoscopic images. To develop better stereoscopic three-dimensional display technologies, it is important to investigate visual functions such as accommodation
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Abstract This chapter describes head mounted displays (HMDs) from the viewpoint of the human factors. Because it has two separate display systems, HMDs are especially effective in displaying stereoscopic images. To develop better stereoscopic three-dimensional display technologies, it is important to investigate visual functions such as accommodation
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Prolonged work with head mounted displays
Proceedings of the 2014 ACM International Symposium on Wearable Computers: Adjunct Program, 2014This paper sums up the main results from a research project focusing on prolonged work with head mounted displays and the effect on physiological and mental strain.
Matthias Wille +5 more
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Head mounted display with peripheral vision
Proceedings of the 2005 international conference on Augmented tele-existence - ICAT '05, 2005In paper, we present a new inexpensive HMD design that provides peripheral vision by attaching two small low resolution LCD's on its sides. We are currently experimenting with the design to identify the appropriate system parameters, and planning to assess the effectiveness in terms of user felt presence and task performance.
Jin-uk Baek, Jaehoon Jung, Gerard J. Kim
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Engineering of head-mounted projective displays
Applied Optics, 2000Head-mounted projective displays (HMPD's) are a novel type of head-mounted display. A HMPD consists of a miniature projection lens mounted upon the user's head and retroreflective sheeting material placed strategically in the environment. First, the imaging concept of a HMPD is reviewed and its potential advantages and disadvantages are discussed.
H, Hua +3 more
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