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- To test the notion that attention plays a vital role in visual perception, Treisman and Schmidt (1982) designed an experiment to show that features may exist independently of one another early in processing. Participants were shown a picture involving four objects hidden by two black numbers.
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One of her most influential ideas is the feature integration theory of attention, first published with Garry Gelade in 1980. Treisman taught at the University of Oxford, University of British Columbia, University of California, Berkeley, and Princeton University.
Jun 11, 2023 · In her experiments, Treisman demonstrated that participants could still identify the contents of an unattended message, indicating that they were able to process the meaning of both the attended and unattended messages. Treisman carried out dichotic listening tasks using the speech shadowing method.
Jul 9, 2019 · Anne Treisman’s (e.g., 1964a, 1969) seminal work on auditory attention challenged the rigidity of this filter, suggesting that the filter merely attenuates the processing of unattended stimuli, thereby allowing information—depending on its existing threshold of activation—to permeate the filter.
- John Everett Marsh, Tom A Campbell, Francois Vachon, Paul John Taylor, Robert Wyn Hughes
- 10.3758/s13414-019-01800-w
- 2020
- 2020
Feature integration theory is a theory of attention developed in 1980 by Anne Treisman and Garry Gelade that suggests that when perceiving a stimulus, features are "registered early, automatically, and in parallel, while objects are identified separately" and at a later stage in processing.
Jun 22, 2018 · Anne Treisman’s ground-breaking research has focused primarily on the processes of selective attention—specifically, how relevant events can be located and perceived in complex environments, and how an action is subsequently directed to that event.
- Karla K. Evans
- karla.evans@york.ac.uk
- 2018
Anne Treisman’s seminal paper on Feature Integration Theory (FIT) appeared 40 years ago (A. Treisman & Gelade, 1980). When she died in 2018, we wanted to honor her memory with a special issue of Attention, Perception, and Psychophysics and FIT seemed like a good organizing theme.
Mar 18, 2020 · Her discoveries and insights into the role of visual attention in the perception of objects, to which she devoted her subsequent decades of research, have had a lasting influence, not only in experimental psychology but also in vision research, neuroscience and artificial intelligence.
