Special edition. Large screen display. 2. Direct View type large display. 2-1 Large size display by CRT and PDP.
نویسندگان
چکیده
منابع مشابه
Large Display User Experience
As large displays become more affordable, researchers are investigating the effects on productivity, and techniques for making the large display user experience more effective. Recent work has demonstrated significant productivity benefits, but has also identified numerous usability issues that inhibit productivity. Studies show that larger displays enable users to create and manage many more w...
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We present serial and parallel algorithms for interactive rendering of large-scale NURBS models. The algorithm converts the NURBS surfaces to B ezier surfaces, tessellates each B ezier surface into triangles and renders them using the triangle rendering capabilities common to current graphics systems. This paper explains how to derive tight bounds for good quality tessellation of B ezier surfac...
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The hands are highly suited to interact with large public displays. It is, however, not apparent which gestures come naturally for easy and robust use of the interface. We first explored how uninstructed users gesture when asked to perform basic tasks. Our subjects gestured with great similarity and readily produced gestures they had seen before; not necessarily in a human-computer interface. I...
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Large screen displays are a common feature of modern meeting rooms, conference halls, and classrooms. The large size and often high resolution of these displays make them inherently suitable for collaborative work, but these attributes cause traditional windowing systems to become difficult to use because the interaction handles become smaller in visual space and in motor space. This may be exa...
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This paper describes our time-multiplexed 3-D display technology, which allows groups of viewers to see full stereo with kineopsis (lookaround capability) without the use of any eye or head gear. We detail the constructions of our latest 50-inch screen prototype, which is brighter and has higher resolution than our 25-inch prototype presented previously. The time-multiplexed concept allows the ...
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ژورنال
عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan
سال: 1991
ISSN: 0386-6831,1884-9652
DOI: 10.3169/itej1978.45.147