Zobrazeno 1 - 10
of 289
pro vyhledávání: '"Population receptive field"'
Publikováno v:
NeuroImage, Vol 264, Iss , Pp 119723- (2022)
fMRI is an indispensable tool for neuroscience investigation, but this technique is limited by multiple sources of physiological and measurement noise. These noise sources are particularly problematic for analysis techniques that require high signal-
Externí odkaz:
https://doaj.org/article/efe8f5b56654435f915446e1bdc67283
Publikováno v:
NeuroImage, Vol 264, Iss , Pp 119688- (2022)
The majority of neurons in the human brain process signals from neurons elsewhere in the brain.Connective Field (CF) modelling is a biologically-grounded method to describe this essential aspect of the brain's circuitry. It allows characterizing the
Externí odkaz:
https://doaj.org/article/98e6bfd50e924c1bbbb9521bbe1a39f8
Akademický článek
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Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118671- (2021)
Population receptive field (pRF) mapping is a popular tool in computational neuroimaging that allows for the investigation of receptive field properties, their topography and interrelations in health and disease. Furthermore, the possibility to inver
Externí odkaz:
https://doaj.org/article/17bba45d283a4838b7964ddc99267d4e
Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118690- (2021)
The visual brain has the remarkable capacity to complete our percept of the world even when the information extracted from the visual scene is incomplete. This ability to predict missing information based on information from spatially adjacent region
Externí odkaz:
https://doaj.org/article/f32cfa3219b44782b7bd39d4ba3a0bf3
Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118737- (2021)
The visual cortex has been a heavily studied region in neuroscience due to many factors, not the least of which is its well-defined retinotopic organization. This organization makes it possible to predict the general location of cortical regions that
Externí odkaz:
https://doaj.org/article/1ecbcf2f6d3a4491b6013742ee3a669d
Autor:
Betina Ip, Holly Bridge
Publikováno v:
eLife, Vol 10 (2021)
The visual maps measured non-invasively in the brain of human and non-human primates reliably reflect the underlying neuronal responses recorded with invasive electrodes.
Externí odkaz:
https://doaj.org/article/a965add637a045909d351e96ba369bda
Publikováno v:
eLife, Vol 10 (2021)
Population receptive field (pRF) modeling is a popular fMRI method to map the retinotopic organization of the human brain. While fMRI-based pRF maps are qualitatively similar to invasively recorded single-cell receptive fields in animals, it remains
Externí odkaz:
https://doaj.org/article/6f80c614e6e442c0ad44939f57f41a2a
Publikováno v:
Frontiers in Human Neuroscience, Vol 15 (2021)
PurposeA stroke that includes the primary visual cortex unilaterally leads to a loss of visual field (VF) representation in the hemifield contralateral to the damage. While behavioral procedures for measuring the VF, such as perimetry, may indicate t
Externí odkaz:
https://doaj.org/article/3bfad8aef5764113872856f08afd1daa
Publikováno v:
NeuroImage, Vol 235, Iss , Pp 118029- (2021)
Topographic maps, a key principle of brain organization, emerge during development. It remains unclear, however, whether topographic maps can represent a new sensory experience learned in adulthood. MaMe, a congenitally blind individual, has been ext
Externí odkaz:
https://doaj.org/article/28970d6c5c4b4772b9e5c6430fb1aa69