An eye tracking based virtual reality system for use inside magnetic resonance imaging systems
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-95634-y
Abstract: Patients undergoing Magnetic Resonance Imaging (MRI) often experience anxiety and sometimes distress prior to and during scanning. Here a full MRI compatible virtual reality (VR) system is described and tested with the aim of creating… read more here.
Keywords: resonance imaging; system; reality system; magnetic resonance ... See more keywords
Design and Evaluation of Affective Virtual Reality System Based on Multimodal Physiological Signals and Self-Assessment Manikin
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology"
DOI: 10.1109/jerm.2019.2948767
Abstract: Affective materials have always been an important factor in improving the efficiency of affect related research for their ecological validity. In order to achieve high ecological validity in emotion elicitation, this paper proposed a novel… read more here.
Keywords: affective virtual; emotion; virtual reality; reality system ... See more keywords
HoloLens augmented reality system for transperineal free-hand prostate procedures
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Medical Imaging"
DOI: 10.1117/1.jmi.10.2.025001
Abstract: Abstract. Purpose An augmented reality (AR) system was developed to facilitate free-hand real-time needle guidance for transperineal prostate (TP) procedures and to overcome the limitations of a traditional guidance grid. Approach The HoloLens AR system… read more here.
Keywords: hand; guidance; free hand; reality system ... See more keywords
Ultracompact virtual reality system with a Pancharatnam-Berry phase deflector.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.473275
Abstract: We propose an ultracompact virtual reality (VR) system with three optical components: a lenslet array, a Pancharatnam-Berry phase deflector (PBD), and a deflector array. The lenslet array aims to collect and collimate the input light… read more here.
Keywords: ultracompact virtual; deflector; pancharatnam berry; reality system ... See more keywords