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This Month's After Hours Stimulus Comes From:
Marina V. Danilova, Ilpo Kojo. Detection of a gabor patch superimposed on an illusory contour. Spatial Vision 15 (1) (2001): 1-23
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Download illusory
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Description:
This stimulus was used to demonstrate facilitation of gabor detection threshold in the presence of an illusory contour as compared to when the contour was absent. The facilitation effect could be due to a reduction of spatial uncertainty or other contextual influence. |
Keywords:
pacman, illusory contour, figure ground, gabor, spatial uncertainty, orientation, spatial frequency, contrast detection threshold, separattion |
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