Fig. 4: Viewpoint tolerance.
From: Keypoint-based modeling reveals fine-grained body pose tuning in superior temporal sulcus neurons
a Distribution of the View Invariance Index (VII) of units with a coefficient of determination larger than 0.25 in the MSB and ASB regions for each monkey. The row panels display results for the keypoint models 2D and 3D_VD. p values are from a two-sided Wilcoxon rank sum test. b Scatter plot of the reliability-normalized coefficient of determination values of the view-invariant 3D keypoint model (3D_VI) versus the view-dependent 3D model (3D_VD). c Scatter plot for 3D view-flipped model (3D_VF) versus 3D_VD, and d 3D_VI models. Each point represents a unit, with its color indicating its VII computed for the 3D_VD model. The diagonal dotted line is the identity line. Arrows indicate medians and n corresponds to the number of units. All units were included in b, c, and d. Numbers (with triangle) indicate example units (Fig. 3). Box plots follow the same convention as in Fig. 2. Source data are provided as a Source Data file.
