Fig. 2 | Scientific Reports

Fig. 2

From: Deep learning models reveal the link between dynamic brain connectivity patterns and states of consciousness

Fig. 2

Illustration of the two steps involved in the receptive field analysis. (A) From a dFC matrix \(X^{(i)}\), or equivalently its upper terms \(x^{(i)}\), two perturbations are performed on connections b (blue) and r (red) by swapping one connection with the following three correlations \([-1, 0, 1]\) (\(p=3\)). (B) Corresponding \(z_b^{(i)}\) and \(z_r^{(i)}\) latent representations (\(N=2\)) follow lines and are summarized by their inclination angles with the x-axis \(\theta _b\) and \(\theta _r\), respectively.

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