Figure 6.

Response profiles of LWCs with front-to-back as preferred direction of movement. Plots show object-induced response changes as the mean, normalized differences between two stimulus conditions for intersaccades (A,B) and saccades (C,D). For (A) and (C) traces indicate object-induced response changes for subsequent intersaccadic (A) or saccadic (C) intervals. Red traces: object-induced response changes during “no landmark” condition [1] subtracted from those during “homogenous landmark” condition [2]. This indicates the influence of homogeneously textured objects. Blue traces: object-induced response changes during “no landmark” condition [1] subtracted from those during “random pattern landmark” condition [3]. This indicates influence of objects that were randomly patterned. For (B,D) traces have same meaning, but responses were obtained during stimulus conditions with a gray background. Number of cells included in this figure is n = 3. Shadings indicate s.e.m. All responses were normalized to the cells' maximum mean response during intersaccades or saccades, respectively, during the stimulus condition identical to behavioral situation (homogeneous landmark condition, [1]). For more details see Materials and Methods Section.