منابع مشابه
Perceptive Presence
together, people have used them for communication. From email—one of the first network applications—to the original MIT Zephyr notification system to the now-popular AOL Instant Messenger System, people use computers to break down physical distances and provide a sense of awareness about another person in another place. Beyond basic text interaction, research—such as the Portholes project at Xe...
متن کاملPerceptive deafness in adults.
Perceptive or sensorineural deafness occurs as the result of disorders of the cochlea or auditory nerve. The development of perceptive deafness during adult life can create many problems for both the sufferers and their families. At work it may seriously impair efficiency or even make a change of occupation necessary. Social and domestic life are also affected to a varying degree. Many severely...
متن کاملPerceptive fields of saliency.
Visual saliency plays an important role in early vision. Humans automatically orient to salient information, via covert attentional shifts and overt eye movements. Here, we measured saliency using a novel psychophysical method. The stimulus was a grid of colored oriented lines. Line luminance varied continuously over the image. Using a mouse, participants adjusted line luminance at locations in...
متن کاملPerceptive Particle Swarm Optimisation
Conventional particle swarm optimisation relies on exchanging information through social interaction among individuals. However for real-world problems involving control of physical agents (i.e., robot control), such detailed social interaction is not always possible. In this study, we propose the Perceptive Particle Swarm Optimisation algorithm, in which both social interaction and environment...
متن کاملPerceptive Presence in Intelligent Environments
The Problem: Increasingly, more and more people are living and working separated from their family and coworkers. As telecommuting starts to become the norm, and families separate across the country and the world, systems that bring people together in a spontaneous way will be needed. We envision these systems to co-exist with people in their current spaces. These devices work to convey presenc...
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ژورنال
عنوان ژورنال: Nature
سال: 2007
ISSN: 0028-0836,1476-4687
DOI: 10.1038/449148a