Feature integration theory revisited: dissociating feature detection and attentional guidance in visual search.

@article{Chan2009FeatureIT,
  title={Feature integration theory revisited: dissociating feature detection and attentional guidance in visual search.},
  author={Louis K. H. Chan and William G. Hayward},
  journal={Journal of experimental psychology. Human perception and performance},
  year={2009},
  volume={35 1},
  pages={
          119-32
        }
}
  • L. Chan, W. Hayward
  • Published 1 February 2009
  • Psychology, Medicine
  • Journal of experimental psychology. Human perception and performance
In feature integration theory (FIT; A. Treisman & S. Sato, 1990), feature detection is driven by independent dimensional modules, and other searches are driven by a master map of locations that integrates dimensional information into salience signals. Although recent theoretical models have largely abandoned this distinction, some observed results are difficult to explain in its absence. The present study measured dimension-specific performance during detection and localization, tasks that… Expand
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