Decoding Color with Magnetoencephalography (MEG)
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MEGco Dataset
The MEGco data set includes MEG responses in 18 participants to 8 color-calibrated stimuli and the color words “blue” and “green”, as described in the guide . Details of this data set are provided in Rosenthal et al (2020) and Hermann et al (Biorxiv 2020).
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The Geometry of the Neural Representation of Color
Data and code for Rosenthal et al, Color Space Geometry Uncovered with Magnetoencephalography, Current Biology (2021).
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Temporal dynamics of the Representation of Hue and Luminance Polarity
Using multivariate analyses of magnetoencephalography data, we show that hue and luminance-contrast polarity can be decoded from MEG data and, with lower accuracy, both features can be decoded across changes in the other feature.
