Fig. 2
Schematic depiction of the scheme used for finding the optimal values of kernel width σ and threshold T. a EM map (after it has been thresholded) from which its volume V1, integral I1, and 95% quantile value Q1 are computed. b Model-induced map (before thresholding), with the corresponding quantities V2, I2 and Q2, in addition to the parameters σ and T. These parameters are determined as those for which V, I and Q of both maps match, after proper scaling between the two maps