All Relations between semantics and primary visual cortex

Reference Sentence Publish Date Extraction Date Species
Oscar Woolnough, Kiefer J Forseth, Patrick S Rollo, Zachary J Roccaforte, Nitin Tando. Event-Related Phase Synchronization Propagates Rapidly across Human Ventral Visual Cortex. NeuroImage vol issue 2022 35504563 visual inputs to early visual cortex integrate with semantic, linguistic and memory inputs in higher visual cortex, in a manner that is rapid and accurate, and enables complex computations such as face recognition and word reading. 2022-05-03 2022-05-06 Not clear
Ang\\xc3\\xa9lique Volfart, Xiaoqian Yan, Louis Maillard, Sophie Colnat-Coulbois, Gabriela Hossu, Bruno Rossion, Jacques Jona. Intracerebral electrical stimulation of the right anterior fusiform gyrus impairs human face identity recognition. NeuroImage vol issue 2022 35085763 this extensive multimodal investigation points to the right anterior fusiform gyrus as a critical hub of the human cortical face network, between posterior ventral occipito-temporal face-selective regions directly connected to low-level visual cortex, the medial temporal lobe involved in generic memory encoding, and ventral anterior temporal lobe regions holding semantic associations to people's identity. 2022-01-27 2022-02-06 Not clear
Sara F Popham, Alexander G Huth, Natalia Y Bilenko, Fatma Deniz, James S Gao, Anwar O Nunez-Elizalde, Jack L Gallan. Visual and linguistic semantic representations are aligned at the border of human visual cortex. Nature neuroscience vol 24 issue 11 2021 34711960 remarkably, the pattern of semantic selectivity in these two distinct networks corresponded along the boundary of visual cortex: for visual categories represented posterior to the boundary, the same categories were represented linguistically on the anterior side. 2021-11-10 2022-01-13 Not clear
Flavio Ragni, Angelika Lingnau, Luca Turell. Decoding category and familiarity information during visual imagery. NeuroImage vol 241 issue 2021 34311066 using region-of-interest (roi)-based mvpa, we were able to distinguish between imagined faces and places within nodes of the visual imagery network (v1, spl, aips), within category-selective inferotemporal regions (ffa, ppa) and across all brain regions of the extended semantic network (i.e. 2021-10-20 2022-01-13 Not clear
Flavio Ragni, Angelika Lingnau, Luca Turell. Decoding category and familiarity information during visual imagery. NeuroImage vol 241 issue 2021 34311066 moreover, we were able to decode familiarity of imagined stimuli in the spl and aips, and in some regions of the extended semantic network (in particular, right precuneus, right tpj), but not in v1. 2021-10-20 2022-01-13 Not clear
Pieter M Goltstein, Sandra Reinert, Tobias Bonhoeffer, Mark H\\xc3\\xbcbene. Mouse visual cortex areas represent perceptual and semantic features of learned visual categories. Nature neuroscience vol 24 issue 10 2021 34545249 mouse visual cortex areas represent perceptual and semantic features of learned visual categories. 2021-10-08 2022-01-13 Not clear
Joseph C Nah, George L Malcolm, Sarah Shomstei. Task-Irrelevant Semantic Properties of Objects Impinge on Sensory Representations within the Early Visual Cortex. Cerebral cortex communications vol 2 issue 3 2021 34447936 task-irrelevant semantic properties of objects impinge on sensory representations within the early visual cortex. 2021-08-28 2022-01-13 Not clear
Joseph C Nah, George L Malcolm, Sarah Shomstei. Task-Irrelevant Semantic Properties of Objects Impinge on Sensory Representations within the Early Visual Cortex. Cerebral cortex communications vol 2 issue 3 2021 34447936 we demonstrate that the strength of the semantic relatedness signal decoded from the left inferior frontal gyrus: 1) influences attention, producing behavioral semantic benefits; 2) biases spatial attention maps in the intraparietal sulcus, subsequently modulating early visual cortex activity; and 3) directly predicts the magnitude of behavioral semantic benefit. 2021-08-28 2022-01-13 Not clear
Ran Li, Tyler K Perrachione, Jason A Tourville, Swathi Kira. Representation of semantic typicality in brain activation in healthy adults and individuals with aphasia: A multi-voxel pattern analysis. Neuropsychologia vol 158 issue 2021 34022187 when the typicality effect was examined for each semantic category at the univariate level, significance was identified in the visual cortex for fruits in both groups of participants. 2021-07-15 2022-01-13 Not clear
Ran Li, Tyler K Perrachione, Jason A Tourville, Swathi Kira. Representation of semantic typicality in brain activation in healthy adults and individuals with aphasia: A multi-voxel pattern analysis. Neuropsychologia vol 158 issue 2021 34022187 these findings suggest that semantic typicality was modulated in the visual cortex in healthy individuals, but to a lesser extent in the same region in pwa. 2021-07-15 2022-01-13 Not clear
Wei Huang, Hongmei Yan, Chong Wang, Jiyi Li, Xiaoqing Yang, Liang Li, Zhentao Zuo, Jiang Zhang, Huafu Che. Long short-term memory-based neural decoding of object categories evoked by natural images. Human brain mapping vol 41 issue 15 2021 32648632 the comparative analysis of different visual areas demonstrates that the higher visual cortex (vc) contains more semantic category information needed for visual perceptual decoding than lower vc. 2021-05-17 2022-01-13 Not clear
Max Garagnani, Evgeniya Kirilina, Friedemann Pulverm\\xc3\\xbclle. Semantic Grounding of Novel Spoken Words in the Primary Visual Cortex. Frontiers in human neuroscience vol 15 issue 2021 33732120 semantic grounding of novel spoken words in the primary visual cortex. 2021-03-20 2022-01-13 Not clear
Max Garagnani, Evgeniya Kirilina, Friedemann Pulverm\\xc3\\xbclle. Semantic Grounding of Novel Spoken Words in the Primary Visual Cortex. Frontiers in human neuroscience vol 15 issue 2021 33732120 we found that hearing the newly learnt object-related word sounds selectively triggered activity in the primary visual cortex, as well as secondary and higher visual areas.these results for the first time directly document the formation of a link between the novel, previously meaningless spoken items and corresponding semantic information in primary sensory areas in a category-specific manner, providing experimental support for perceptual accounts of word-meaning acquisition in the brain. 2021-03-20 2022-01-13 Not clear
Chi Zhang, Kai Qiao, Linyuan Wang, Li Tong, Ying Zeng, Bin Ya. Constraint-Free Natural Image Reconstruction From fMRI Signals Based on Convolutional Neural Network. Frontiers in human neuroscience vol 12 issue 2020 29988371 without semantic prior information, we present a novel method to reconstruct natural images from the fmri signals of human visual cortex based on the computation model of convolutional neural network (cnn). 2020-10-01 2022-01-13 Not clear
Kai Qiao, Chi Zhang, Linyuan Wang, Jian Chen, Lei Zeng, Li Tong, Bin Ya. Accurate Reconstruction of Image Stimuli From Human Functional Magnetic Resonance Imaging Based on the Decoding Model With Capsule Network Architecture. Frontiers in neuroinformatics vol 12 issue 2020 30294269 especially, the high-level capsule's features in the capsule network (capsnet) contains various features of image stimuli such as semantic class, orientation, location, scale and so on, and these features can better represent the processed information inherited in the fmri data collected in visual cortex. 2020-10-01 2022-01-13 Not clear
Caitlin R Bowman, Jordan D Chamberlain, Nancy A Denni. Sensory Representations Supporting Memory Specificity: Age Effects on Behavioral and Neural Discriminability. The Journal of neuroscience : the official journal of the Society for Neuroscience vol 39 issue 12 2020 30655350 patterns of activation across several regions within ventral visual cortex could be used to distinguish between targets and lures when they differed in both perceptual details and a semantic label. 2020-03-16 2022-01-13 Not clear
Marc N Coutanche, Sharon L Thompson-Schil. Neural activity in human visual cortex is transformed by learning real world size. NeuroImage vol 186 issue 2019 30476625 finally, the time-points marked by evidence of new size information in early visual cortex were more likely to show size information and greater activation in the right angular gyrus, a key hub of semantic knowledge and spatial cognition. 2019-07-05 2022-01-13 Not clear
Marc N Coutanche, Sharon L Thompson-Schil. Neural activity in human visual cortex is transformed by learning real world size. NeuroImage vol 186 issue 2019 30476625 overall, these findings suggest that learning an item's real-world size by instruction influences subsequent activity in visual cortex and in a region that is central to semantic and spatial brain systems. 2019-07-05 2022-01-13 Not clear
Andrea Tacchetti, Leyla Isik, Tomaso A Poggi. Invariant Recognition Shapes Neural Representations of Visual Input. Annual review of vision science vol 4 issue 2019 30052494 here, we review recent results in brain imaging, neurophysiology, and computational neuroscience in support of the hypothesis that the ability to support the invariant recognition of semantic entities in the visual world shapes which neural representations of sensory input are computed by human visual cortex. 2019-06-14 2022-01-13 Not clear
David M Watson, Timothy J Andrews, Tom Hartle. A data driven approach to understanding the organization of high-level visual cortex. Scientific reports vol 7 issue 1 2019 28620238 the neural representation in scene-selective regions of human visual cortex, such as the ppa, has been linked to the semantic and categorical properties of the images. 2019-06-03 2022-01-13 Not clear
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