Figure 5
Analysis of a representative diffraction image from the EuXFEL data set. (a) A diffraction pattern chosen from the EuXFEL data set with peaks identified using RPF (yellow markers) and PF8 (red markers). (b) A Bragg peak and its local background detected with RPF and missed by PF8. (c) The local background intensities estimated with a tilted four-parameter plane using the RPF method. (d) SNR for a single Bragg peak isolated from the image in (a), as indicated by the arrow, estimated using a robust method (RPF) and (e) SNR for the same Bragg peak isolated in (d) but estimated using the non-robust method (PF8). |