منابع مشابه
Virtual PAT: A Virtual Personal Aerobics Trainer
A prototype system for implementing a virtual Personal Aerobics Trainer (PAT) is presented. Unlike workout video tapes or TV exercise shows, this system allows the user to create and personalize an aerobics session to meet the user's needs and desires. Various media technology and computer vision algorithms are used to enhance the interaction of a virtual instructor by enabling it to watch and ...
متن کاملTowards a Reactive Virtual Trainer
A Reactive Virtual Trainer (RVT) is an Intelligent Virtual Agent (IVA) capable of presenting physical exercises that are to be performed by a human, monitoring the user and providing feedback at different levels. Depending on the motivation and the application context, the exercises may be general ones of fitness to improve the user’s physical condition, special exercises to be performed from t...
متن کاملLong-lasting virtual motorcycle-riding trainer effectiveness
This work aimed to test the long-lasting effects of learning acquired with a virtual motorcycle-riding trainer as a tool to improve hazard perception. During the simulation, the rider can interact with other road actors and experience the most common potential accident situations in order to learn to modify his or her behavior to anticipate hazards and avoid crashes. We compared performance to ...
متن کاملOn the timing of gestures of a Virtual Trainer
A Reactive Virtual Trainer is a virtual human capable to demonstrate physical exercises, to monitor the performance of the user and react in speech, both addressing the correctness of the motion, the overall performance and the motivation of the user. In this paper we focus on the timing of the simple exercises motions (called gestures). We discuss the subtle requirements on synchronizing motio...
متن کاملTutorial 2: Designing and Implementing an Effective Virtual Reality Trainer
This half-day tutorial intends to synthesize, at a level of understanding suitable for both introductory and intermediate levels of experience, the many disparate issues involved in producing an effective VR training device. Individuals completing this workshop will gain an understanding of the breadth and depth of processes involved with the successful creation of effective VR-based training. ...
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ژورنال
عنوان ژورنال: Nature
سال: 2011
ISSN: 0028-0836,1476-4687
DOI: 10.1038/477406a