Neural signatures of visual awareness independent of postperceptual processing.
Cerebral cortex (New York, N.Y. : 1991) November 5, 2024 Michael A Cohen, Cole Dembski, Kevin Ortego et al. 20 citations
What are the neural processes associated with perceptual awareness that are distinct from preconscious sensory encoding and postperceptual processes such as reporting an experience? Using electroencephalography and a no-report visual masking paradigm, we manipulated stimulus visibility by varying the time between stimuli and masks in linear steps (17, 33, 50, 67, and 83 ms). Awareness increased...