Essays about: "Virtual Reality VR"

Showing result 21 - 25 of 331 essays containing the words Virtual Reality VR.

1. 21. Optimizing Realistic 3D Facial Models for VR Avatars through Mesh Simplification

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Beiqian Liu; [2023]
   Keywords : Mesh Simplification; Virtual Reality; Realistic Avatars; 3D Face Reconstruction;

   Abstract : The use of realistic 3D avatars in Virtual Reality (VR) has gained significant traction in applications such as telecommunication and gaming, offering immersive experiences and face-to-face interactions. However, standalone VR devices often face limitations in computational resources and real-time rendering requirements, necessitating the optimization of 3D models through mesh simplification to enhance performance and ensure a smooth user experience. READ MORE

3. 22. Room Impulse Response Interpolation

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Daníel Thor Wilcox; [2023]
   Keywords : Virtual Acoustics; Machine Learning; Signal Processing; Room Impulse Response; Virtuell Akustik; Maskininlärning; Signalbehandling; rumsimpulssvar;

   Abstract : In Virtual Reality (VR) systems, the incorporation of acoustics allows for the generation of audio-visual stimuli, facilitating applications in engineering, architecture, and design. The goal of virtual acoustics is to create a realistic sound field in continuous space. READ MORE

4. 23. Making virtual reality game players more physically active and immersed in the gameplay by involving their physical activity data

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Sindri Pétursson; [2023]
   Keywords : activity tracking; beneficial movements; physical activity; physical activity bar; physical activity data; virtual reality; exergames; aktivitetsspårning; speciella rörelser; fysisk aktivitet; fysisk aktivitet; fysisk aktivitetsdata; virtuell verklighet; exergames;

   Abstract : Physical inactivity is a growing concern in the world. Exergames, which are physically demanding games, offer a solution to motivate individuals to participate in regular physical activity, and virtual reality (VR) is the latest addition to this field. READ MORE

5. 24. Effects of Virtual Reality and Trajectory Visualization on Neurosurgical Training

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Max Wippich; [2023]
   Keywords : Virtual reality; Trajectory visualization; Neurosurgical education; External Ventricular Drain Placement; Virtuell verklighet; Banvisualisering; Neurokirurgisk utbildning; Externt ventrikulär dräneringsplacering;

   Abstract : With its increasing potential, Virtual Reality (VR) technology has found a growing presence in medical education. In the domain of neurosurgical training, VR has been thoroughly investigated, but gaps still persist, such as in the field of Minimally Invasive Surgery (MIS) and assistive visualizations. READ MORE

6. 25. An Evaluative Study on the Impact of Immersion and Presence for Flight Simulators in XR

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Robin Dahlkvist; [2023]
   Keywords : Extended reality; Mixed reality; Immersion; Presence; Simulator sickness; Extended reality; Mixed reality; Immersion; Närvaro; Simulatorsjuka;

   Abstract : Flight simulators are a central training method for pilots and with the advances of human-computer interaction, new cutting-edge technology introduces a new type of simulator using extended reality (XR). XR is an umbrella term for many representative forms of realities, where physical reality (PR) and virtual reality (VR) are the endpoints of this spectrum, and any reality in between can be seen as mixed reality (MR). READ MORE