Gait diagnosis for elderly people to prevent fall and development of training assist tool using augmented reality

Author(s):  
Shota Okuno ◽  
Tomotaka Ito ◽  
Mizue Suzuki ◽  
Shigeki Tani
2021 ◽  
Author(s):  
Álvaro Pérez ◽  
Jesús Gallardo ◽  
Raquel Lacuesta ◽  
Silvia Hernández

Author(s):  
Luis Almeida ◽  
Paulo Menezes ◽  
Jorge Dias

The socialization between elderly people assumes a key role on their mind and body well-being while loneliness expects to be one of major problems of our increasing age society. This research aims to study and develop a framework to support elderly people socialization when they are confined to their homes for some reason. It can be also adequate for people following some neurological or physical rehabilitation treatment remotely or monitoring behaviors in order to prevent potential diseases. This work proposes a framework that supports the socialization through Augmented Reality (AR) based on telepresence. The aim is a low cost solution that enables users to communicate and interact remotely, experiencing the benefits of a face-to-face meeting. The authors explore computers graphics, spatial audio, and artificial vision to induce sensations of being physical in the presence of other people and exploit the potential activities that such frameworks enable. TV and phones are elderly common companion devices that should be complementarily used with emergent AR technologies to enhance and create the remote presence feeling, minimizing the loneliness. Inspired by Virtual Reality (VR) studies, one of the authors’ goals is to explore if VR presence measurement instruments are useful in the AR context by reviewing literature on the area.


2019 ◽  
Vol 11 (17) ◽  
pp. 4792 ◽  
Author(s):  
Tsao ◽  
Shu ◽  
Lan

Through virtual interaction and multivariate communication, the social interaction and life satisfaction of elderly people can be improved. This study integrated virtual reality (VR) and augmented reality (AR) to construct a visualized reminiscence therapy system, which provides not only reminiscence entertainment but may also aid in dementia prevention for healthy and sub-healthy (a therapeutic working concept which defines an intermediate stage between health and disease) elderly people. Images taken by an LG 360 CAM are primarily introduced into Power Director 360 as the guide interface. The special effects are joined using After Effects. With the model constructed under 3ds Max, the reminiscence therapy system integrated by virtual reality and augmented reality is then established by the Unity engine. It is shown that the developed 3D ancient building model can be used by Samsung Note 5 smartphones as well as VR CASE glasses to increase the immersive experience for the elderly. Through nostalgic elements triggered by the AR/VR three-dimensional model and video/audio interaction, the feasibility of our integrated system for reminiscence therapy is thus verified. Through reminiscence therapy, memories and thoughts can fully be activated as a therapy for elderly people. The visualized reality system developed in this study can further promote the social interactional satisfaction of elderly people.


Comunicar ◽  
2015 ◽  
Vol 23 (45) ◽  
pp. 65-74 ◽  
Author(s):  
Rafael Saracchini ◽  
Carlos Catalina-Ortega ◽  
Luca Bordoni

Modern technology offers many facilities, but elderly people are often unable to enjoy them fully because they feel discouraged or intimidated by modern devices, and hus become progressively isolated in a society where Internet communication and ICT knowledge are essential. In this paper we present a study performed during the Nacodeal Project, which aims to offer a technological solution that may improve elderly people's every day autonomy and life quality through the integration of ICTs. In order to achieve this goal, state-of-art Augmented Reality technology was developed along with carefully designed Internet services and interfaces for mobile devices. Such technology only requires the infrastructure which already exists in most residences and health-care centres. We present the design of a prototypical system consisting of a tablet and a wearable AR system, and the evaluation of its impact on the social interaction of its users as well its acceptance and usability. This evaluation was performed, through focus groups and individual pilot tests, on 48 participants that included elderly people, caregivers and experts. Their feedback leads us to the conclusion that there are significant benefits to be gained and much interest among the elderly in assistive AR-based ICTs, particularly in relation to the communication and autonomy that they may provide. Las posibilidades que ofrecen las tecnologías son muchas, sin embargo, las personas mayores son a menudo incapaces de disfrutar de ellas plenamente, sintiéndose desanimadas o intimidadas por estos nuevos dispositivos. Esto les lleva a un progresivo aislamiento en una sociedad donde es esencial conocer las distintas formas de comunicación a través de Internet y las TIC. En este trabajo presentamos un estudio realizado durante el proyecto Nacodeal, cuyo objetivo es ofrecer una solución tecnológica para proporcionar autonomía y una mejor calidad de vida para las personas mayores durante sus actividades diarias mediante la integración de las TIC. Para lograr este objetivo se ha desarrollado tecnología puntera en realidad aumentada (RA), así como servicios de Internet e interfaces para dispositivos móviles especialmente diseñados para personas mayores. Estas tecnologías emplean la infraestructura presente en la mayoría de casas y centros de cuidados de mayores. Presentamos un prototipo de sistema compuesto por una tableta y un dispositivo de RA portátil, así como el análisis del impacto social en la interacción con usuarios y la valoración de la aceptación y usabilidad. Esta evaluación se llevó a cabo a través de grupos focales y pruebas piloto individuales con 48 participantes: ancianos, cuidadores y expertos. Sus comentarios concluyen que existen fuertes beneficios e intereses por parte de las personas mayores en las TIC asistenciales basadas en RA, especialmente en los aspectos relacionados con la comunicación y autonomía.


ASHA Leader ◽  
2013 ◽  
Vol 18 (9) ◽  
pp. 14-14 ◽  
Keyword(s):  

Amp Up Your Treatment With Augmented Reality


2003 ◽  
Vol 15 (2) ◽  
pp. 141-156 ◽  
Author(s):  
eve Coste-Maniere ◽  
Louai Adhami ◽  
Fabien Mourgues ◽  
Alain Carpentier

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