期刊名称：International Journal of Spatial Data Infrastructures Research
印刷版ISSN：1725-0463
出版年度：2007
卷号：3
期号：3
页码：20-37
语种：English
出版社：European Commission Joint Research Centre
摘要：Virtual environments are increasingly popular in different areas in both research and industry. However, interaction with these environments is challenging, posing a variety of difficulties to human users. In this paper, we explore how well known principles of abstraction and information reduction for 2D spatial representations, which we term schematization, can be transferred to the 3D representations of virtual environments in order to ease interaction and to increase their utility.
其他摘要：Virtual environments are increasingly popular in different areas in both research and industry. However, interaction with these environments is challenging, posing a variety of difficulties to human users. In this paper, we explore how well known principles of abstraction and information reduction for 2D spatial representations, which we term schematization, can be transferred to the 3D representations of virtual environments in order to ease interaction and to increase their utility.
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