Control of Perception

• The activities of an continously operating vision system must be controlled to avoid a computational explosion.

• The vision system is a series of filters!

• Filters to be controlled :

  Fixation : The fixation point and the horopter

  ROI : The region of interest

  Image Description : Spatio-temporal image processing

  Focus of attention : The interpretation context
  (What is computed, what interpretations are sought)