Through-the-lens camera control

@article{Gleicher1992ThroughthelensCC,
  title={Through-the-lens camera control},
  author={M. Gleicher and A. Witkin},
  journal={Proceedings of the 19th annual conference on Computer graphics and interactive techniques},
  year={1992}
}
  • M. Gleicher, A. Witkin
  • Published 1992
  • Computer Science
  • Proceedings of the 19th annual conference on Computer graphics and interactive techniques
  • In this paper we introduce through-the-lens camera control, a body of techniques that permit a user to manipulate a virtual camera by controlling and constraining features in the image seen through its lens. Rather than solving for camera parameters directly, constrained optimization is used to compute their time derivatives based on desired changes in user-defined controls. This effectively permits new controls to be defined independent of the underlying parameterization. The controls can also… CONTINUE READING
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