Relationship between neural response and adaptation selectivity to form and color : An ERP study
Rentzeperis, Ilias ; Nikolaev, Andrey R. LU
; Kiper, Daniel C.
and van Leeuwen, Cees
(2012)
In Frontiers in Human Neuroscience
- Abstract
Adaptation is widely used as a tool for studying selectivity to visual features. In these studies it is usually assumed that the loci of feature selective neural responses and adaptation coincide. We used an adaptation paradigm to investigate the relationship between response and adaptation selectivity in event-related potentials (ERPs). ERPs were evoked by the presentation of colored Glass patterns in a form discrimination task. Response selectivities to form and, to some extent, color of the patterns were reflected in the C1 and N1 ERP components. Adaptation selectivity to color was reflected in N1 and was followed by a late (300-500 ms after stimulus onset) effect of form adaptation. Thus for form, response and adaptation selectivity... (More)
Adaptation is widely used as a tool for studying selectivity to visual features. In these studies it is usually assumed that the loci of feature selective neural responses and adaptation coincide. We used an adaptation paradigm to investigate the relationship between response and adaptation selectivity in event-related potentials (ERPs). ERPs were evoked by the presentation of colored Glass patterns in a form discrimination task. Response selectivities to form and, to some extent, color of the patterns were reflected in the C1 and N1 ERP components. Adaptation selectivity to color was reflected in N1 and was followed by a late (300-500 ms after stimulus onset) effect of form adaptation. Thus for form, response and adaptation selectivity were manifested in non-overlapping intervals. These results indicate that adaptation and response selectivity can be associated with different processes. Therefore, inferring selectivity from an adaptation paradigm requires analysis of both adaptation and neural response data.
(Less)
- author
- Rentzeperis, Ilias
; Nikolaev, Andrey R.
LU
; Kiper, Daniel C.
and van Leeuwen, Cees
- publishing date
- 2012-04-20
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Adaptation selectivity, Color, EEG, Form, Response selectivity, Vision
- in
- Frontiers in Human Neuroscience
- issue
- APRIL 2012
- publisher
- Frontiers Media S. A.
- external identifiers
-
- scopus:84933674744
- ISSN
- 1662-5161
- DOI
- 10.3389/fnhum.2012.00089
- language
- English
- LU publication?
- no
- id
- 909fb771-4859-4bea-a1da-b07f4c5d8b1e
- date added to LUP
- 2020-03-31 19:50:57
- date last changed
- 2022-02-01 05:20:36
@article{909fb771-4859-4bea-a1da-b07f4c5d8b1e,
abstract = {{<p>Adaptation is widely used as a tool for studying selectivity to visual features. In these studies it is usually assumed that the loci of feature selective neural responses and adaptation coincide. We used an adaptation paradigm to investigate the relationship between response and adaptation selectivity in event-related potentials (ERPs). ERPs were evoked by the presentation of colored Glass patterns in a form discrimination task. Response selectivities to form and, to some extent, color of the patterns were reflected in the C1 and N1 ERP components. Adaptation selectivity to color was reflected in N1 and was followed by a late (300-500 ms after stimulus onset) effect of form adaptation. Thus for form, response and adaptation selectivity were manifested in non-overlapping intervals. These results indicate that adaptation and response selectivity can be associated with different processes. Therefore, inferring selectivity from an adaptation paradigm requires analysis of both adaptation and neural response data.</p>}},
author = {{Rentzeperis, Ilias and Nikolaev, Andrey R. and Kiper, Daniel C. and van Leeuwen, Cees}},
issn = {{1662-5161}},
keywords = {{Adaptation selectivity; Color; EEG; Form; Response selectivity; Vision}},
language = {{eng}},
month = {{04}},
number = {{APRIL 2012}},
publisher = {{Frontiers Media S. A.}},
series = {{Frontiers in Human Neuroscience}},
title = {{Relationship between neural response and adaptation selectivity to form and color : An ERP study}},
url = {{http://dx.doi.org/10.3389/fnhum.2012.00089}},
doi = {{10.3389/fnhum.2012.00089}},
year = {{2012}},
}