Journal of Information Display

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

Image and Observer Regions in 3D Displays

  • Saveljev, Vladimir (Research Institute of Electrical and Computer Engineering, Hanyang University)
  • Received : 2010.03.13
  • Accepted : 2010.06.22
  • Published : 2010.06.30
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Abstract

The relation between light sources and screen cells is considered part of the theoretical model of an autostereoscopic 3D display. The geometry of the image and observer regions is presented, including the cases of single and multiple regions. The characteristic function is introduced. Formulas for the geometric parameters are obtained, including areas and angles. Special attention is drawn to the screen location. The method of transforming the formulas between regions is stated. For multiple regions, geometric dissimilarity was found. This allows the model to be applied in finding the geometric characteristics of multiview and integral-imaging 3D displays.

Keywords

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