Kristof Van Laerhoven

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Head mounted displays (HMDs) can be used as an guidance system for manual assembling tasks: contrary to using a Tablet-PC, instructions are always shown in the field of view while hands are kept free for the task. This is believed to be one of the major advantage of using HMDs. In the study reported here, performance, visual fatigue, and subjective strain(More)
The experience sampling methodology is a well known tool in psychology to asses a subject's condition. Regularly or whenever an important event happens the subject stops whatever he is currently involved in and jots down his current perceptions, experience, and activities, which in turn form the basis of these diary studies. Such methods are also widely in(More)
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