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Cortical implants for the blind
IEEE Spectrum, 1996Arrays of stimulating electrodes can be placed in the brain itself, in the visual cortex, to bring vision to the profoundly blind. However, when designing such devices one needs to take into consideration the fact that the visual pathway maps images onto cortical structures in a complex and unpredictable way.
R.A. Normann +3 more
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Journal francais d'ophtalmologie, 2014
Cortical blindness refers to a visual loss induced by a bilateral occipital lesion. The very strong cooperation between psychophysics, cognitive psychology, neurophysiology and neuropsychology these latter twenty years as well as recent progress in cerebral imagery have led to a better understanding of neurovisual deficits, such as cortical blindness ...
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Cortical blindness refers to a visual loss induced by a bilateral occipital lesion. The very strong cooperation between psychophysics, cognitive psychology, neurophysiology and neuropsychology these latter twenty years as well as recent progress in cerebral imagery have led to a better understanding of neurovisual deficits, such as cortical blindness ...
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Cortical Blindness in Puerperium
JAMA: The Journal of the American Medical Association, 1980To the Editor.— Cortical blindness is most frequently caused by occlusive vascular disease involving both occipital lobes. Two patients had cortical blindness during the puerperium. Report of Cases.—Case 1.— A 34-year-old primigravida had headache, vomiting, and loss of vision on the fourth day following cesarean section.
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Recovery from Cortical Blindness
Developmental Medicine & Child Neurology, 1985J, Foley, N, Gordon
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