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Partially Distributed Representations of Objects and Faces in Ventral Temporal Cortex
2005
Journal of Cognitive Neuroscience
& Object and face representations in ventral temporal (VT) cortex were investigated by combining object confusability data from a computational model of object classification with neural response confusability ...
Consistent with a distributed representation of objects in VT cortex, the data indicate that object categories with shared image-based attributes have shared neural structure. & ...
INTRODUCTION Neuroimaging studies of ventral temporal (VT) cortex responses to objects have concluded variously in favor of modular (Spiridon & Kanwisher, 2002; Kanwisher, McDermott, & Chun, 1997) , distributed ...
doi:10.1162/0898929053467550
pmid:15829079
fatcat:a2k2jpegyffstafpwlwflykt6e
Page 580 of Journal of Cognitive Neuroscience Vol. 17, Issue 4
[page]
2005
Journal of Cognitive Neuroscience
Partially Distributed Representations of Objects and Faces in Ventral Temporal Cortex
Alice J. O’Toole'’, Fang Jiang’, Hervé Abdi’, and James V. ...
Haxby*
Abstract
@ Object and face representations in ventral temporal (VT) cortex were investigated by combining object confusability data from a computational model of object classification with neural ...
Distributed and Overlapping Representations of Faces and Objects in Ventral Temporal Cortex
2001
Science
These results indicate that the representations of faces and objects in ventral temporal cortex are widely distributed and overlapping. ...
We tested our model by investigating the patterns of response evoked in ventral temporal cortex by faces and multiple categories of objects. ...
These results indicate that the representations of faces and objects in ventral temporal cortex are widely distributed and overlapping. ...
doi:10.1126/science.1063736
pmid:11577229
fatcat:tffd6tjpofh5nd35wg4c4qx5sa
The Representation of Objects in the Human Occipital and Temporal Cortex
2000
Journal of Cognitive Neuroscience
We propose that the representation of objects in the ventral visual pathway, including both occipital and temporal regions, is not restricted to small, highly selective patches of cortex but, instead, ...
Distributed representation of objects in the human ventral visual pathway. Proceedings of the National Academy of Sciences, U.S.A., 96, 9379±9384]. ...
Alumit Ishai, Laboratory of Brain and Cognition, NIMH, National Institutes of Health, Building 10, Room 4C110, Bethesda, MD 20892, USA, or via e-mail: alumit@ln.nimh.nih.gov. ...
doi:10.1162/089892900564055
pmid:11506646
fatcat:egjwbfrzqjcjjd6iemwv5nm5eq
Page 369 of Journal of Cognitive Neuroscience Vol. 20, Issue 2
[page]
2008
Journal of Cognitive Neuroscience
Partially Gross, C. G. (1992). Representation of visual stimuli in inferior li t tation of objects and faces in ventral temporal cortex. Philosophical Transactions of the Royal tempo! ...
Distributed and overlapping Mf Object re ition rtex. Nature Neuroscience, 2. representation of faces and objects in ventral temporal
2425-2430 | r., & e, M. J. (1995). ...
Similarity-Based Fusion of MEG and fMRI Reveals Spatio-Temporal Dynamics in Human Cortex During Visual Object Recognition
2016
Cerebral Cortex
Further region-of-interest analyses established that dorsal and ventral regions showed MEG-fMRI correspondence in representations later than early visual cortex. ...
Every human cognitive function, such as visual object recognition, is realized in a complex spatio-temporal activity pattern in the brain. ...
Conflict of Interest: None declared. ...
doi:10.1093/cercor/bhw135
pmid:27235099
pmcid:PMC4961022
fatcat:iyl6vppen5bgda4vanuxrkp4xe
The functional architecture of the ventral temporal cortex and its role in categorization
2014
Nature Reviews Neuroscience
| Visual categorization is thought to occur in the human ventral temporal cortex (VTC), but how this categorization is achieved is still largely unknown. ...
In this Review, we consider the computations and representations that are necessary for categorization and examine how the microanatomical and macroanatomical layout of the VTC might optimize them to achieve ...
Jacques for creating figure 2b, and N. Davidenko ...
doi:10.1038/nrn3747
pmid:24962370
pmcid:PMC4143420
fatcat:yfkwmy476fbm3pa3q3brvhbvlu
The neural basis of object perception
2003
Current Opinion in Neurobiology
Recent findings have identified functional properties of extrastriate regions in the ventral visual pathway that are involved in the representation and perception of objects and faces. ...
in perceiving and recognizing objects and faces. ...
Acknowledgements I would like to thank Sookung Kim for reconstructing and flattening subjects' brains, and for help in analyzing the localizer experiments. ...
doi:10.1016/s0959-4388(03)00060-6
fatcat:hh3dmdecb5cjlcmwmdosej3i74
The neural basis of object perception
2003
Current Opinion in Neurobiology
Recent findings have identified functional properties of extrastriate regions in the ventral visual pathway that are involved in the representation and perception of objects and faces. ...
in perceiving and recognizing objects and faces. ...
Acknowledgements I would like to thank Sookung Kim for reconstructing and flattening subjects' brains, and for help in analyzing the localizer experiments. ...
doi:10.1016/s0959-4388(03)00040-0
pmid:12744968
fatcat:r7qfgw7xcnadbd7kxlzjy26zum
Page 1582 of Journal of Cognitive Neuroscience Vol. 22, Issue 7
[page]
2010
Journal of Cognitive Neuroscience
Partially distributed representations of objects and faces in ventral temporal cortex. Journal of Cognitive Neuroscience, 17, 580-590.
Pageler, N. M., Menon, V., Merin, N. M., Eliez, S., Brown, W. ...
Object representations for multiple visual categories Overlap in lateral occipital and medial fusiform cortex. Cerebral Cortex, 19, 1806-1819.
Rotshtein, P., Henson, R. N. ...
The transition in the ventral stream from feature to real-world entity representations
2014
Frontiers in Psychology
We attribute to these levels the visual representations of features, partial real-world entities (RWEs), and known, complete RWEs, respectively. ...
We propose that the ventral visual pathway of human and non-human primates is organized into three levels: (1) ventral retinotopic cortex including what is known asTEO in the monkey but corresponds to ...
ACKNOWLEDGMENTS This work was supported by ERC grant Parietalaction and IUAP grant 7/11. ...
doi:10.3389/fpsyg.2014.00695
pmid:25071663
pmcid:PMC4079243
fatcat:klh6dtqeezcxhp4yqtljb3oxe4
Functions of the Primate Temporal Lobe Cortical Visual Areas in Invariant Visual Object and Face Recognition
2000
Neuron
The more ventral areas in the inferior temporal the identification of face expression are important in gyrus (areas TE3, TE2, TE1, TEa, and TEm) are primarily primate social behavior, and analysis of the ...
The inferior temporal visual cortex, area TE, is who described a similar population of neurons located primarily in the cortex in the superior temporal sulcus, which responded to faces but not to simpler ...
for Brain Processing of the Distributed Representation of Objects and Faces neurons. ...
doi:10.1016/s0896-6273(00)00030-1
pmid:10985342
fatcat:5qiopoh32ndgzkfw6i4jubvg5a
Attribute-based neural substrates in temporal cortex for perceiving and knowing about objects
1999
Nature Neuroscience
Category-related activity also was found further downstream in posterior temporal cortex for both animal and tool stimuli during viewing, matching and naming. Relative to tools, animal articles ...
Animal stimuli produced a greater response than tools in two regions of occipital cortex. ...
ACKNOWLEDGEMENTS We thank Leslie Ungerleider for comments and Jill Weisberg and François Lalonde for technical assistance.
RECEIVED 12 MAY; ACCEPTED 11 AUGUST 1999 ...
doi:10.1038/13217
pmid:10491613
fatcat:wx7ohsljhvfsfbe73witilhj5q
The representation of information about faces in the temporal and frontal lobes
2007
Neuropsychologia
Another population of neurons in the cortex in the superior temporal sulcus encodes other aspects of faces such as face expression, eye gaze, face view and whether the head is moving. ...
Which face or object is present is encoded using a distributed representation in which each neuron conveys independent information in its firing rate, with little information evident in the relative time ...
Acknowledgements The author has worked on some of the investigations described here with P. Azzopardi, G.C. Baylis, P. ...
doi:10.1016/j.neuropsychologia.2006.04.019
pmid:16797609
fatcat:q4mnpx45vvhylaf3pbmymja7di
Distributed circuits, not circumscribed centers, mediate visual recognition
2013
Trends in Cognitive Sciences
This evidence supports three specific principles as they apply to face and word processing: i) distributed representation and knowledge; ii) representational cooperation and competition; and iii) topography ...
Fusiform face area (FFA): a region of the inferior ventral cortex that shows substantial selectivity for faces compared with other visual classes. ...
Acknowledgements We acknowledge support from the National Science Foundation (grant BCS0923763) to M.B and D.C and from the Temporal Dynamics of Learning Center (SBE0542013 -G. Cottrell) to M.B. ...
doi:10.1016/j.tics.2013.03.007
pmid:23608364
fatcat:hamkbfvghjgsxpm5c5qaheqn6i
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