De gymzaal is de allermooiste werkplek die er bestaat. Maar het kan in onze ogen nog mooier en beter. Op welke wijze kan technologie, in het bijzonder augmented reality, iets toevoegen aan het bewegingsonderwijs? Welke meerwaarde heeft het voor leerlingen en voor docenten? Aan welke toepassingen kun je denken? En wat zijn de randvoorwaarden?
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Volgens trendwatcher Justien Marseille de trend van 2010: augmented reality. Augmented reality is een techniek om met de computer gemaakte beelden toe te voegen aan de realiteit. Het Nederlandse Layar (layar.com) presenteerde zich vorig jaar vol trots als een unieke augmented reality browser, met mogelijkheden om via de camera op jouw mobiel informatie over te koop staande huizen, restaurants, dichtstbijzijnde brievenbussen en hotspots om jouw heen te krijgen. Internationaal gezien is er echter voldoende concurrentie, onder andere van Wikitude, een soort augmented reisgids. Na de introductie in 2009 wordt in 2010 de grote doorbraak verwacht. De sport lijkt hiervoor bij uitstek een prima platform.
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Abstract Background Visuospatial neglect (VSN) is a cognitive disorder after stroke in which patients fail to consciously process and interact with contralesional stimuli. Visual Scanning Training (VST) is the recommended treatment in clinical guidelines. At the moment, several mixed reality versions of Visual Scanning Training (VST) are being developed. The aim of this study was to explore the opinions of end-users (i.e., therapists) on the use of Virtual Reality (VR) and Augmented Reality (AR) in VSN treatment. Methods Therapists played one VR and two AR Serious Games, and subsequently flled out a questionnaire on User Experience, Usability, and Implementation. Results Sixteen therapists (psychologists, occupational, speech, and physiotherapists) played the games, thirteen of them evaluated the games. Therapists saw great potential in all three games, yet there was room for improvement on the level of usability, especially for tailoring the games to the patient’s needs. Therapists’ opinions were comparable between VR and AR Serious Games. For implementation, therapists stressed the urgency of clear guidelines and instructions. Discussion Even though VR/AR technology is promising for VSN treatment, there is no one-size-fts-all applicability. It may thus be crucial to move towards a plethora of training environments rather than a single standardized mixed reality neglect treatment. Conclusion As therapists see the potential value of mixed reality, it remains important to investigate the efcacy of AR and VR training tools.
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The use of Augmented Reality (AR) in industry is growing rapidly, driven by benefits such as efficiency gains and ability to overcome physical boundaries. Existing studies stress the need to take stakeholder values into account in the design process. In this study the impact of AR on stakeholders' values is investigated by conducting focus groups and interviews, using value sensitive design as a framework. Significant impacts were found on the values of safety, accuracy, privacy, helpfulness and autonomy. Twenty practical design choices to mitigate potential negative impact emerged from the study.
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In their attempts to offer visitors meaningful experiences in historical churches, museums are increasingly experimenting with augmented reality. Arguing that an augmented reality experience should be counted as a material event in its own right, I focus on the aesthetic strategies employed in two augmented reality experiences. The first is an augmented virtuality installation that was presented in the Old Church in Amsterdam (Netherlands). The second concerns a HoloLens experience hosted by St. Peter’s Church in Leuven (Belgium). Drawing on the work of Gernot Böhme (2017) and undertaking a sensory auto-ethnography, I demonstrate how bodily sensations in these augmented reality experiences altered my affective involvement with the church spaces. I found that strategies of defamiliarisation and fragmentation affected my disposition, effectively personalising the perceptional relationship between the church as an authoritative institution and myself in the role as the visitor. Building on recent discussions on museums’ function in society, I also discuss the potential of augmented reality experiences to play on a multitude of meanings, and particularly, in staging dispositions that move away from universal truths.
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Augmented Reality (AR) is a relatively new technology and is increasingly being posited as an educational game-changer, particularly - but not exclusively - in language learning. On a scale where the virtual and real world sit at opposite ends of the spectrum, AR sits in-between, combining real world elements with virtual overlays. Research suggests that an obstacle to English language learning in countries where English is not the first language (EFL) is a "...lack of authentic situations outside of the classroom for practising English communication skills" [1]. AR technology, by combining elements of real-life and virtual content could potentially overcome some of these limitations. However, as with all technologies, the use of AR in the classroom is not only confined to the learner, but also largely dependent on the willingness and skills of teachers to utilise it effectively. This study hopes to shed some light on the possible uses, benefits, and challenges that AR may present to the field of EFL learning in an Egyptian International Baccalaureate (IB) school.
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Objective: To compare the effects of traditional mirror therapy (MT), a patient-centred teletreatment (PACT) and sensomotor exercises without a mirror on phantom limb pain (PLP). Design: Three-arm multicentre randomized controlled trial. Setting: Rehabilitation centres, hospital and private practices. Subjects: Adult patients with unilateral lower limb amputation and average PLP intensity of at least 3 on the 0–10 Numeric Rating Scale (NRS). Interventions: Subjects randomly received either four weeks of traditional MT followed by a teletreatment using augmented reality MT, traditional MT followed by self-delivered MT or sensomotor exercises of the intact limb without a mirror followed by self-delivered exercises. Main measures: Intensity, frequency and duration of PLP and patient-reported outcomes assessing limitations in daily life at baseline, 4 weeks, 10 weeks and 6 months. Results: In total, 75 patients received traditional MT (n = 25), teletreatment (n = 26) or sensomotor exercises (n = 24). Mean (SD) age was 61.1 (14.2) years and mean (SD) pain intensity was 5.7 (2.1) on the NRS. Effects of MT at four weeks on PLP were not significant. MT significantly reduced the duration of PLP at six months compared to the teletreatment (P = 0.050) and control group (P = 0.019). Subgroup analyses suggested significant effects on PLP in women, patients with telescoping and patients with a motor component in PLP. The teletreatment had no additional effects compared to self-delivered MT at 10 weeks and 6 months. Conclusion: Traditional MT over four weeks was not more effective than sensomotor exercises without a mirror in reducing PLP, although significant effects were suggested in some subgroups.
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A number of organizations in cultural tourism have started to explore the use of augmented reality (AR) to enhance visitor experience. While many studies have been conducted to identify adoption criteria of mobile AR applications, research exploring the adoption of augmented reality smart glasses (ARSG) is still limited. This paper contributes to the technology adoption literature by investigating attributes of visitor adoption of ARSG in cultural tourism. Twenty-eight interviews were conducted with visitors to a UK art gallery, where they experienced an ARSG application. Findings inform an ARSG adoption framework that integrates societal impact, perceived benefits, perceived attributes of innovation, and visitor resistance as the main themes of ARSG adoption in cultural tourism.
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Video about Brabant Remembers Living History Augmented Reality app for NBTC Digital Innovations.
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Introduction: Visuospatial neglect (VSN) is common after stroke and can seriously hamper everyday life. One of the most commonly used and highly recommended rehabilitation methods is Visual Scanning Training (VST) which requires a lot of repetition which makes the treatment intensive and less appealing for the patient. The use of eHealth in healthcare can increase options regarding improved treatment in the areas of patient satisfaction, treatment efficacy and effectiveness. One solution to motivational issues might be Augmented Reality (AR), which offers new opportunities for increasing natural interactions with the environment during treatment of VSN. Aim: The development of an AR-based scanning training program that will improve visuospatial search strategies in individuals affected by VSN. Method: We used a Design Research approach, which is characterized by the iterative and incremental use of prototypes as research instruments together with a strong human-centered focus. Several design thinking methods were used to explore which design elements the AR game should comply with. Seven patients with visuospatial neglect, eight occupational therapists, a game design professional and seven other healthcare professionals participated in this research by means of co-creation based on their own perspectives. Results: Fundamental design choices for an AR game for VSN patients included the factors extrinsic motivation, nostalgia, metaphors, direct feedback, independent movement, object contrast, search elements and competition. Designing for extrinsic motivation was considered the most important design choice, because due to less self-awareness the target group often does not fully understand and accept the consequences of VSN. Conclusion: This study produced a prototype AR game for people with VSN after stroke. The AR game and method used illustrate the promising role of AR tools in geriatric rehabilitation, specifically those aimed at increasing the independence of patients with VSN after stroke. 2020 The Authors. Publishing services by Elsevier B.V. on behalf of KeAi Communications Co. Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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