Abstract：
:Evidence from experiments on perceptual learning, accumulated during the last few years, increasingly indicates that the relative 'front end' parts of the visual system are more plastic even in adults than was previously expected. Hence, it might be possible that perceptual learning is similar in several respects to procedural learning and may be achieved even without (declarative) memory traces present. Results on six patients suffering from global amnesia due to damage to hippocampal-diencephalic systems demonstrate, for the first time, that at least some amnesic patients are able to significantly improve performance in a visual hyperacuity task as a result of training, showing improvement as good as the observers in the control group. This result corroborates the notion of a relatively 'front end' location of at least some forms of perceptual learning.
journal_name
Neuropsychologiajournal_title
Neuropsychologiaauthors
Fahle M,Daum Idoi
10.1016/s0028-3932(01)00231-7subject
Has Abstractpub_date
2002-01-01 00:00:00pages
1167-72issue
8eissn
0028-3932issn
1873-3514pii
S0028393201002317journal_volume
40pub_type
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