Fig. 3: Example of a DNN+HMM after training.

Ellipses represent the fixation ROIs (2 SD contours of the Gaussian emissions). The cross represents the attention window size, where larger windows correspond to using lower spatial frequencies (SFs).

Ellipses represent the fixation ROIs (2 SD contours of the Gaussian emissions). The cross represents the attention window size, where larger windows correspond to using lower spatial frequencies (SFs).