Virtual reality contents using real image based techniques

Hasup Lee, Yoshisuke Tateyama, Tetsuro Ogi

Research output: Contribution to journalArticlepeer-review


In this paper, we proposed virtual reality contents generation methods using real images. Components of virtual world were defined as three categories - dynamic objects, static objects and background. For dynamic component, Video avatar was developed as image-based system using video stream. For static component, 3D object level-of-detail modeling of mesh from range image was developed. And as image-based approach for background, panorama background modeling is studied. User interface for this whole system was also proposed using computer vision technique. Using real image based contents generation, the more realistic contents can be produced efficiently.

Original languageEnglish
Pages (from-to)10-14
Number of pages5
JournalInternational Journal of Information Processing and Management
Issue number1
Publication statusPublished - 2013 Mar 20


  • 3D Object model
  • CAVE
  • Gesture recognition
  • Panorama
  • Video avatar
  • Virtual reality

ASJC Scopus subject areas

  • General Computer Science
  • Information Systems and Management


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