Before revision:  To vary top-down influences, we evaluate the models on a large Corpus dataset with a memorization task andon a large visual search dataset. We can separate the exploration of a natural scene into three phases: The first saccade, which follows a different narrower distribution, an initial guided exploration characterized by a gradual broadening of the fixation density and an equilibrium state which is reached after roughly 10 fixations.
After revision:  To vary top-down influences, we evaluate the models on two large datasets with different tasks: first, a memorisation task and, second, a search task. Our results lend support to a separation of visual scene exploration into three phases: The first saccade, which follows a different narrower distribution, an initial guided exploration characterized by a gradual broadening of the fixation density and an equilibrium state which is reached after roughly 10 fixations.