S26-47 The Feeling of Seeing: The Brain Mechanisms of Visual Sensations in Cortical Blindness
Zoom | Registration opens 3/2/2026 9:00 AM EST
This Zoom course will be recorded. Damage to visual processing areas of the brain (e.g., the primary visual cortex) can cause blindness. Some people with cortical blindness retain residual or degraded vision. This course discusses research on a rare case of cortical blindness – a person with visual cortex damage following a stroke – who experienced a “feeling” or “sensation” of seeing images presented in his blind field. Using several neuroimaging methods, this research highlights the brain mechanisms underlying the “feeling of seeing.” These findings have important implications for understanding the neural mechanisms of conscious vision and secondary visual pathways in the brain, and points to potential opportunities for sight rehabilitation in cortical blindness.
Sharif Kronemer PhD
Sharif Kronemer PhD graduated as a PhD in neuroscience from Yale University where he studied the neural mechanisms of visual perception. He is now a postdoctoral Fellow at the National Institute of Health where he is using neuroimaging and machine learning to explore the complexities of human cognition and perception.