Rastreamento do corpo humano e aplicações interactivas para reabilitação de equilíbrio

In recent years with the development of Virtual Reality and gaming industry, a number of Virtual Reality and Motion tracking devices have been offered on the market for an affordable price. Besides the applications in gaming, Virtual Reality potential in the medical rehabilitation was recognized as well. It offers a new approach to treatment in Stroke and Spinal Cord (SCI) Injury rehabilitation. The aim of this work is a research of the application of VR games in the rehabilitation; Identification of how they can increase the motivation of Spinal Cord Injury and Stroke patients for performing exercises relevant for their recovery. This work was performed in collaboration with the Rovisco Pais Rehabilitation Center. Based on the case study of the rehabilitation center and consultancies with the therapists, a set of mini-games was produced. In the first produced mini-game, the aim was training of the upper limb movements for Stroke patients. The developed game yet, hasn’t been tested because of the lack of the occupational therapists. Therefore, the work continued in the direction of producing the mini-game for gait restoring. However, since the evaluation of the Kinect v2 sensor for motion tracking proved that it doesn’t have enough precision the next game developed was a trunk balance training game. The target audience of the game was SCI patients. The produced game was tested with 9 students and based on the results it was further improved and tested with 6 SCI patients. The testing’s results suggested that these types of games can be helpful in the recovery process of SCI patients and can be motivate the patients for the recovery.Nos últimos anos tem surgido no mercado um grande número de dispositivos de interacção, display e tracking adequados a aplicações de Realidade Virtual, a preços bastante acessíveis, que têm sido usados pela Indústria de Jogos; no entanto, a Realidade Virtual tem também grande potencial na área da Medicina de Reabilitação, podendo oferecer abordagens inovadoras no tratamento de pacientes que recuperam Acidentes Vasculares Cerebrais (AVCs) ou de lesões medulares. O principal objectivo deste trabalho consistiu no estudo da possibilidade de usar aplicações de Realidade Virtual para aumentar a motivação daqueles pacientes na realização continuada de exercícios necessários para a sua recuperação. Este trabalho foi realizado em colaboração com o Centro de Medicina de Reabilitação da Região Centro – Rovisco Pais. Estudaram-se os desafios que os seus médicos, terapeutas e pacientes enfrentam e desenvolveu-se um mini-jogo e adaptou-se um outro para ajudar na recuperação do equilíbrio daqueles pacientes que foi testado primeiro com participantes saudáveis e depois com pacientes. Foi ainda estudada a possibilidade de utilização do sensor Kinect v2 para análise de marcha.Mestrado em Engenharia de Computadores e Telemátic

Smart Monitoring and Control in the Future Internet of Things

The Internet of Things (IoT) and related technologies have the promise of realizing pervasive and smart applications which, in turn, have the potential of improving the quality of life of people living in a connected world. According to the IoT vision, all things can cooperate amongst themselves and be managed from anywhere via the Internet, allowing tight integration between the physical and cyber worlds and thus improving efficiency, promoting usability, and opening up new application opportunities. Nowadays, IoT technologies have successfully been exploited in several domains, providing both social and economic benefits. The realization of the full potential of the next generation of the Internet of Things still needs further research efforts concerning, for instance, the identification of new architectures, methodologies, and infrastructures dealing with distributed and decentralized IoT systems; the integration of IoT with cognitive and social capabilities; the enhancement of the sensing–analysis–control cycle; the integration of consciousness and awareness in IoT environments; and the design of new algorithms and techniques for managing IoT big data. This Special Issue is devoted to advancements in technologies, methodologies, and applications for IoT, together with emerging standards and research topics which would lead to realization of the future Internet of Things