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- Online-Gym : multiuser virtual gymnasium using RINIONS and multiple kinect devicesPublication . Cassola, Fernando; Ala, Silvia; Carvalho, Fausto de; Paredes, Hugo; Fonseca, Benjamim; Martins, Paulo; Cardoso, Francisco; Morgado, LeonelTo enhance older citizen’s practice of physical exercise, we present the architecture, development, and pilot testing of a multiuser online gymnasium based on Kinect motion capture and OpenSimulator, which aims to enable socialization and supervision of exercise practice without travel requirements. The prototype was tested simultaneously with 4 elders at different locations, providing data on the feasibility of the approach and informing subsequent development and research.
- Development of a mechanical maintenance training simulator in OpenSimulator for F-16 aircraft enginesPublication . Pinheiro, André; Fernandes, Paulo; Maia, Ana Margarida; Cruz, Gonçalo; Pedrosa, Daniela; Fonseca, Benjamim; Paredes, Hugo; Martins, Paulo; Morgado, Leonel; Rafael, JorgeMechanical maintenance of F-16 engines is carried out as a team effort involving 3 to 4 skilled engine technicians. This paper presents the development of a mechanical maintenance simulator for their training. This simulator aims to enable technician training to be enhanced with cooperation and context prior to the training phase with actual physical engines. We describe the requirements that were identified with the Portuguese Air Force, the overall software architecture of the system, the current stage of the prototype, and the outcomes of the first field tests with users.
- Integration scenarios of virtual worlds in learning management systems using the MULTIS approachPublication . Morgado, Leonel; Paredes, Hugo; Fonseca, Benjamim; Martins, Paulo; Almeida, Álvaro; Vilela, Andreas; Pires, Bruno; Cardoso, Márcio; Peixinho, Filipe; Santos, ArnaldoThis work further clarifies how the MULTIS architecture can be used for integration of virtual worlds in learning management system (LMS) for organizational management of e-learning activities, as an extension to a previous work published in the proceedings of VEAI 2016. Current LMSs provide minimal support for educational use in an organizational context, and other integration efforts assume that educators are inside the virtual world, accessing the LMS as an external service. Our approach enables educators to set up and manage virtual world activities from within the traditional LMS Web interface as an integral part of the overall educational activities of a course. The MULTIS architecture foresees several alternative communication channels between LMS and virtual worlds, including the spooling of automated clients or “bots” and the flexibility to inject code if necessary and possible. In this work, we detail the application of this architecture and its approach in several sample scenarios, based on previous analysis of integration requirements. It is the result of a joint effort by academic and corporate teams, implemented and tested in the Formare LMS for OpenSimulator and Second Life Grid virtual world platforms.
- Requirements for the use of virtual worlds in corporate training : perspectives from the post-mortem of a corporate e-learning provider approach of Second Life and OpenSimulatorPublication . Morgado, Leonel; Paredes, Hugo; Fonseca, Benjamim; Martins, Paulo; Antunes, Ricardo; Moreira, Lúcia; Carvalho, Fausto de; Peixinho, Filipe; Santos, ArnaldoBetween 2009 and 2011, a joint academia-industry effort took place to integrate Second Life and OpenSimulator platforms into a corporate elearning provider’s learning management platform. The process involved managers and lead developers at the provider and an academic engineering research team. We performed content analysis on the documents produced in this process, seeking data on the corporate perspective of requirements for virtual world platforms to be usable in everyday practice. In this paper, we present the requirements found in the documents, and detail how they emerged and evolved throughout the process.