Figure 3. Quantification of the algorithm performance.

The recall fraction R_f, localization error L_err and intensity relative error I_err were evaluated as a function of molecular density for different experimental settings. (a) For varying image resolution, i.e, FWHM, with SNR = 15 dB, I = 35 counts, = 50 counts². (b) For varying SNR, with FWHM = 90 nm, I = 35 counts, = 50 counts². (c) For varying mean intensity value I, with FWHM = 90 nm, SNR = 15 dB, = 50 counts² and (d) for varying width of the intensity distribution , with FWHM = 90 nm, SNR = 15 dB and I = 35 counts.