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  • Wen-Hsiung Transform, C Chen, S C Harrison Smith, Fralick
  • 2000
After his military service he joined N. V. Philips' Gloeilampenfabrieken, Eindhoven, where he worked in the fields of electronic design of broadcast radio sets, integrated circuits and optical character recognition. Since 1970 he has been at the Philips Research Laboratories , where he is now working on digital communication systems. Mr. Roza is a member of(More)
A virtual environment (VE) has been designed for functioning as a three-dimensional interface to a repository of images and sounds. This paper attempts to study design interface in VEs. This study first examines the characteristics of VEs. The difference between physical and virtual environments is also studied. The relationship between both is classified(More)
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