High-precision coding in visual cortex

WebApr 8, 2024 · An open, large-scale physiological survey of neural activity in the awake mouse visual cortex: the Allen Brain Observatory Visual Coding dataset is reported, revealing … WebNature and precision of temporal coding in visual cortex: a metric-space analysis J Neurophysiol. 1996 Aug;76(2):1310-26. doi: 10.1152/jn.1996.76.2.1310. ... The reciprocal of the optimal cost q serves as a measure of the temporal precision of temporal coding. In V1 and V2, with both metrics, temporal precision was highest for contrast (ca. 10 ...

High-precision coding in visual cortex: Cell

WebAug 1, 1996 · In V1 and V2, with both metrics, temporal precision was highest for contrast (ca. 10-30 ms) and lowest for texture type (ca. 100 ms). This systematic dependence of q on stimulus attribute provides a possible mechanism for the simultaneous representation of multiple stimulus attributes in one spike train. 6. WebNov 11, 2024 · High precision coding in visual cortex (11/6/19) - YouTube Talk at "The Operating Regime of Neural Circuits as a Determinant for Computations"Paper:... optic phlebitis https://goodnessmaker.com

Nature and precision of temporal coding in visual cortex: a metric ...

WebHigh precision coding in visual cortex Stringer Lab Stringer C, Michaelos M, Pachitariu M Note: Research in this publication was not performed at Janelia. Abstract Single neurons in visual cortex provide unreliable measurements of visual features due to … WebDec 1, 2013 · Cortical architecture and hierarchical connectivity. Motor cortex was localised to the precentral gyrus of apes by Sherrington in 1901 [1], and was first identified histologically the following year by Campbell, using the brains of Sherrington's subjects [2].Although Campbell emphasised the prominent fibre architecture of motor cortex, it is … WebApr 1, 2024 · High-precision coding in visual cortex DOI: 10.1016/j.cell.2024.03.042 Authors: Carsen Stringer Michalis Michaelos Janelia Farm Research Campus Dmitri … optic perineuritis cell and flare

High-precision coding in visual cortex - PubAg

Category:Distributed processing of color and form in the visual cortex

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High-precision coding in visual cortex

High-precision coding in visual cortex - ScienceDirect

WebNov 1, 2024 · There is increasing evidence that the brain encodes stimulus information in high-dimensional representational spaces based on the joint activity of neural populations ( Averbeck, Latham, and Pouget 2006; Haxby, Connolly, and Guntupalli 2014; Kriegeskorte et … WebHigh precision coding in visual cortex Stringer Lab Stringer C, Michaelos M, Pachitariu M Note: Research in this publication was not performed at Janelia. Abstract Single neurons …

High-precision coding in visual cortex

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WebAug 1, 1996 · It is shown that the information conveyed by an action potential depends on the duration of the immediately preceding interspike interval (ISI), and the evidence suggests that visual neurons are well equipped to decode stimulus-related information on the basis of relative spike timing and ISI duration. 179 PDF WebFeb 18, 2000 · Abstract. Theoretical studies suggest that primary visual cortex (area V1) uses a sparse code to efficiently represent natural scenes. This issue was investigated by recording from V1 neurons in awake behaving macaques during both free viewing of natural scenes and conditions simulating natural vision. Stimulation of the nonclassical receptive ...

WebApr 14, 2024 · Author summary The hippocampus and adjacent cortical areas have long been considered essential for the formation of associative memories. It has been recently suggested that the hippocampus stores and retrieves memory by generating predictions of ongoing sensory inputs. Computational models have thus been proposed to account for … WebJun 21, 2024 · This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our …

WebHigh-precision coding in visual cortex. Cell. PMID 33857423DOI: 10.1016/j.cell.2024.03.042 0.395 2024 Schröder S, Steinmetz NA, Krumin M, Pachitariu M, Rizzi M, Lagnado L, Harris KD, Carandini M. Arousal Modulates Retinal Output. Neuron. PMID 32445624DOI: 10.1016/J.Neuron.2024.04.026 0.305 2024 WebSep 6, 2007 · This remarkable precision at millisecond timescales has been observed in the retina 2,7, the lateral geniculate nucleus (LGN) 5,6 and the visual cortex 1,3,10 as well as in many other sensory ...

WebWe recorded simultaneously from up to 50,000 neurons in mouse primary visual cortex (V1) and in higher order visual areas and measured stimulus discrimination thresholds of 0.35° …

porthtowan to chy trevailWebHigh precision coding: How the visual cortex processes information about the world By Dominic Burrows Dr. Carsen Stringer, of Howard Hughes Medical Institute, gave a seminar … optic photonWebMay 13, 2024 · Large-scale recordings in visual cortex reveal a highly precise encoding of stimuli • The neural precision far surpasses behavioral precision in mice and even in … porthtowan sea poolWebMar 30, 2024 · This inter-nal representation is mediated by temporally distinct neuralcodes, supporting a precision-based description of the neuronalmessage passing in the visual cortex. Figures - available... optic phantomWebHigh-precision coding in visual cortex. Stringer Lab Pachitariu Lab Stringer C, Michaelos M, Tsyboulski D, Lindo SE, Pachitariu M Abstract Individual neurons in visual cortex provide … optic photographyWebApr 8, 2024 · Search worldwide, life-sciences literature Search. Advanced Search Coronavirus articles and preprints Search examples: "breast cancer" Smith J optic perineuritis treatmentWebJun 4, 2024 · We recorded simultaneously from ∼20,000 neurons in mouse primary visual cortex (V1) and found that the neural populations had discrimination thresholds of ∼0.34° … optic pistola twitter