Figure 3.

Learned variances in the multiorientation model. (A) Model component in which vertical past filters and present filter are dependent. The ordinate represents the learned variance of the Gaussian latent variables corresponding to a vertical filter in the past (left of the dotted line) and four filter orientations in the present (right of the dotted line). The top row of the labels on the abscissa refers to the temporal position of the frames relative to the present frame (t); for example, one frame in the past is t-1. The icons below each temporal position depict the filter orientation. (B) Same as for (A) but for the model component in which horizontal past filters and present filters are dependent.