Figure 4From: Estimating loop length from CryoEM images at medium resolutionsThe Douglas-Peucker ∈ step function. (Left) The ∈ step function for case 21 in Table 1 (PDB 1D8L), with the value of ∈ used for the best estimate. (Right) Distribution of the best ∈ in the simulated data set of 800 loops. The vertical lines show the values that are listed in Table 1.Back to article page