Results 271 to 280 of about 179,988 (316)
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Anesthesiology Clinics, 2007
The current virtual reality and haptic technologies being researched for potential use in high-fidelity simulations in anesthesiology are attempting to overcome a number of limitations, such as low resolution, low visual acuity, and lack of robust haptics-graphics collocation.
P Pat, Banerjee +2 more
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The current virtual reality and haptic technologies being researched for potential use in high-fidelity simulations in anesthesiology are attempting to overcome a number of limitations, such as low resolution, low visual acuity, and lack of robust haptics-graphics collocation.
P Pat, Banerjee +2 more
openaire +2 more sources
Proceedings of the 2007 conference on Future Play - Future Play '07, 2007
Most virtual reality systems offer the option of viewing the space using a head mounted display or a head coupled display. These can provide a comfortable way of providing a 3D display while detecting head motion and using that to change the viewing position and angle.
Eric Penner, J. R. Parker 0001
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Most virtual reality systems offer the option of viewing the space using a head mounted display or a head coupled display. These can provide a comfortable way of providing a 3D display while detecting head motion and using that to change the viewing position and angle.
Eric Penner, J. R. Parker 0001
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Development of a Virtual Flight Simulator
CyberPsychology & Behavior, 2002<div class="htmlview paragraph">We present the development of a flight simulator that allows the user to interact in a created environment by means of Virtual Reality devices. This environment simulates the sight of a pilot in an airplane cockpit. The environment is projected in a helmet visor and allows the pilot to see inside as well as outside
Rodrigo Kuntz Rangel +2 more
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Building Virtual Laboratory with Simulations
Computer Applications in Engineering Education, 2021AbstractThis paper describes an innovative approach to modernizing a sophomore mechanical engineering materials course by employing simulations. The three‐credit course includes a lecture and a lab. In the lecture, students learn about theories of material formation and material properties, and in the lab, experiments are conducted to test the strength
Reihaneh Jamshidi, Ivana Milanovic
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Virtual simulations for neonatal education
Seminars in Perinatology, 2023Virtual simulation (VS) education involves the use of virtual reality, augmented reality, mixed reality and screen-based platforms, collectively referred to as extended reality, to provide education and assessment. This novel simulation modality supports experiential learning and increases access to practice opportunities, supplementing manikin-based ...
Rachel A, Umoren, Georg M, Schmölzer
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Electronic simulation for virtual reality: virtual prototyping
Proceedings Theory and Practice of Computer Graphics, 2004., 2004This paper examines a virtual prototyping system for electronic devices which incorporate visualisation using a novel integrated development environment that combines user interaction with photorealistic 2D and 3D models. Full system level hardware simulation is also supported within this framework which offers electronic simulation in a virtual ...
Paul F. Lister +7 more
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2022
Virtual simulation is a learning tool that employs specific hardware and software technology for simulation-based provider training within a digital domain. Extended reality or XR software includes virtual reality (VR), augmented reality (AR), and mixed reality (MR) programs that represent a rapidly growing area within the field of virtual simulation ...
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Virtual simulation is a learning tool that employs specific hardware and software technology for simulation-based provider training within a digital domain. Extended reality or XR software includes virtual reality (VR), augmented reality (AR), and mixed reality (MR) programs that represent a rapidly growing area within the field of virtual simulation ...
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Virtual simulation in radiotherapy planning
1995We present a new system for 3D radiotherapy planning, which allows the interactive definition of treatment parameters, the simulation of the “visible” part of the treatment and the evaluation of the precalculated dose distributions. The system makes extensive use of advanced 3D visualisation and simulation techniques, introduces a new visualisation ...
Rolf Bendl +2 more
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Cloud simulation in virtual environments
Proceedings. IEEE 1998 Virtual Reality Annual International Symposium (Cat. No.98CB36180), 1998In this paper, we present a new method of simulating and visualizing smoke and steam clouds in virtual environments (VEs). We use a particle system approach, but reduce the particle numbers to decrease the computation and rendering times. Special care, however is taken for the presentation quality of the clouds.
Matthias Unbescheiden +1 more
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Simulation of arteriosclerosis in a virtual artery
International Journal of Medical Engineering and Informatics, 2010Finite element analysis (FEA) was developed for the analysis of systems that are geometrically difficult to define, precluding the use of closed form calculations for stress, displacement, etc. This makes FEA a perfect tool for the detailed analysis of biological, specifically biomechanical, systems.
James E. Kennedy +3 more
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