Semantic pointing for object picking in complex 3D environments

  title={Semantic pointing for object picking in complex 3D environments},
  author={Niklas Elmqvist and Jean-Daniel Fekete},
  booktitle={Graphics Interface},
Today’s large and high-resolution displays coupled with powerful graphics hardware offer the potential for highly realistic 3D virtual environments, but also cause increased target acquisition difficulty for users interacting with these environments. We present an adaptation of semantic pointing to object picking in 3D environments. Essentially, semantic picking shrinks empty space and expands potential targets on the screen by dynamically adjusting the ratio between movement in visual space… CONTINUE READING
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