Name: WlzRMSDiff - computes the RMS difference between the grey values of objects.

Synopsis

WlzRMSDiff [-o<out>] [<in obj 0>] [<in obj 1>]

Options

-h	Help, prints usage message.
-o	Output file name.

Description: Computes the RMS difference in grey values within the intersection of the two given domain objects. The input objects are read from stdin and values are written to stdout unless the filenames are given.

Examples

WlzRMSDiff -o out.num  in0.wlz in1.wlz

An RMS difference in grey values between in0.wlz and in1.wlz is written to the file out.num.