Interactive viewpoint control and three-dimensional operations

  title={Interactive viewpoint control and three-dimensional operations},
  author={Michael McKenna},
  booktitle={ACM Symposium on Interactive 3D Graphics and Games},
  • M. McKenna
  • Published in
    ACM Symposium on Interactive…
    1 June 1992
  • Physics
Techniques are discussed for creating a rendered view into a 3D scene, interactively based on the locations and orientations of the observer’s head and the display surface. Stereoscopic headmounted displays (HMDs) demonstrate a simplified, special case of these techniques, because the eyes and monitors move in unison. A largely overlooked class of interactive displays uses the relative positions between the eyes and monitor as input. These displays can be stereo or monoscopic, fixed or mobile… 

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