SpaceWalk

Greuter, Stefan; Roberts, David

doi:10.1145/2677758.2677781

Cited by 16 publications

(2 citation statements)

References 15 publications

(12 reference statements)

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“…Many people use virtual reality headsets to interact with 3D models. Stefan Greuter and David J. Robert [23] present the SpaceWalk technology. This system, which consists of two hardware devices: a motion sensing unit and a cordless VR gear, allows for low-weight full-body VR experience while wandering around the living area.…”

Section: Literature Surveymentioning

confidence: 99%

Espousing AI to Enhance Cost-Efficient and Immersive Experience for Human Computer Interaction

Chaturvedi¹,

Arya²,

Khan³

et al. 2023

IJACSA

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Because of recent technological and interface advancements in the field, the virtual reality (VR) movement has entered a new era. Mobility is one of the most crucial behaviours in virtual reality. In this research, popular virtual reality mobility systems are compared, and it is shown that gesture control is a key technology for allowing distinctive virtual world communication paradigms. Gesture based movements are very beneficial when there are a lot of spatial restrictions. With a focus on cost-effectiveness, the current study introduces a gesture-based virtual movement (GVM) system that eradicates the obligation for expensive hardware/controllers for virtual world mobility (i.e., walk/ jump/ hold for this research) using artificial intelligence (AI). Additionally, the GVM aims to prevent users from becoming dizzy by allowing them to change the trajectory by simply turning their head in the intended direction. The GVM was assessed on its interpreted realism, presence, and spatial drift in the actual environment in comparison to the state-of-the-art techniques. The results demonstrated how the GVM outperformed the prevailing methodologies in a number of common interaction components. Additionally, the empirical analysis showed that GVM offers customers a real-time experience with a latency of ~65 milliseconds.

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Section: Literature Surveymentioning

confidence: 99%

Espousing AI to Enhance Cost-Efficient and Immersive Experience for Human Computer Interaction

Chaturvedi¹,

Arya²,

Khan³

et al. 2023

IJACSA

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“…(Gutierrez et al 2008). There are no standardized procedures or ready packages, which means after analysis of just a few available applications, a conclusion can be drawn that almost every VR system is unique and built from scratch based on available components (De Mauro 2011, Greuter & Roberts 2015, Riva 2003. This is not a favorable situation, as it can lead to use of improper components and can result in a system without full effectiveness, especially because there are practically no studies available dedicated to comparison between different systems and their efficiency in various applications, particularly in medicine.…”

Section: Virtual Reality Systemsmentioning

confidence: 99%

Effective Design of Educational Virtual Reality Applications for Medicine using Knowledge-Engineering Techniques

Górski

Buń

Wichniarek

et al. 2016

EURASIA J MATH SCI T

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Effective medical and biomedical engineering education is an important problem. Traditional methods are difficult and costly. That is why Virtual Reality is often used for that purpose. Educational medical VR is a well-developed IT field, with many available hardware and software solutions. Current solutions are prepared without methodological approach. As a result, each VR system used for medical purposes is unique -there is no standardization, which leads to increased development time and costs. The paper presents an original methodology that can be used for building immersive virtual reality (VR) applications dedicated to training medical skills. The methodology is named "knowledgeoriented medical virtual reality" (KOMVR), as it uses basic knowledge-engineering tools during processes of planning, building and verification of interactive educational solutions. The paper shows successive stages of the methodology and the tools used for its execution. Effectiveness of the proposed methodology is illustrated with a simple example -a human body atlas. Major time reduction can be achieved while using the methodology -time reduction in the presented case was from 50 to 14 working days. The proposed innovative approach can increase effectiveness of preparation of educational VR solutions in medicine, but also in other branches of engineering.

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