CenterCheck Tool

CenterCheck Tool selects redial symetric Line Cuts and shows their 1d intensity plots to check the center of the image

../../_images/centerchecklavue.png

  • All Cuts: displays all cuts on the 1d-plot

  • Length default length of the line-cuts

  • Reset reset to symetric structure

The width of the line-cut can be set the handle in the middle of the line-cut selector.

The configuration of the tool can be set with a JSON dictionary passed in the --tool-configuration option in command line or a toolconfig variable of LavueController.LavueState with the following keys:

cuts_number (integer), cuts_length (integer), connect_nan (boolean), geometry (string:float dictionary with the centerx, centery keywords)

lavue -u centercheck --tool-configuration \{\"cuts_number\":2,\"cuts_length\":600,\"connect_nan\":true}

A JSON dictionary with the tool results is passed to the LavueController or/and to user functions plugins. It contains the following keys:

tool : “centercheck”, imagename (string), timestamp (float), linecutlength (float), nrlinecuts (int), linecut_%i ([[float, float], …, [float, float]]) [i.e. “%i” goes from 1 to nrlinecuts]