Perceived bending motions from a quadrangle changing form.

  title={Perceived bending motions from a quadrangle changing form.},
  author={Gunnar Jansson and Sverker Runeson},
  volume={6 5},
In an earlier study by Jansson and Johansson it was found that rotation of a rigid object is perceptually preferred over bending motion, and that bending motion in turn is preferred over two-dimensional stretching. The aim of the present experiment was to study if the same preference order is retained also when the proximal stimuli are changing in a physically more complex way. The stimuli were quadrangular outline figures with two stationary and two moving corners; the figures differed in… CONTINUE READING

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