Figure 1.
(A) Three-dimensional environments. Sketch representing the two naturalistic virtual scenes used: an office desk (top) and a kitchen table (bottom). (B) Stereoscopic experimental setup. Representation of the setup for computing binocular fixations on subjects. (C) Fixation density map. Heatmap (contour lines) and fixation points (red dots) superimposed to the cyclopean image for a subject exploring a binocular image (bottom). and horizontal and vertical disparity patterns for selected fixation points (top). (D) Random fixations. Random fixation points (red dots) (bottom), and selected horizontal and vertical disparity patterns (top).