Phase-Fraction

Product features

• All configurations can be stored in profiles

• 
  Accumulation of the measured values over multiple measuring fields

• Export of images and results to the dhs database

• Microsoft Excel protocol generation

• Interactive correction facility

Preprocessing

• Filter

• Morphological operations

• Logical and arithmetic operations

• Other manipulations

• Euclidean distance transformations

• Watershed algorithms

• Automatic separation algorithms

Determination of the phase fraction

• Method 1:

  Determination of the absolute and relative phase fraction of one or more phases over thresholding in the intensity image

• Method 2:

  Determination the volume fraction according to ASTM E 562-02 „Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count“ Calculating the statistical parameters, such as Example: “Statistical precision (% RA)”, “95 % confidence interval”

ROI (region of interest)

• Rectangle, circle

• Fixed Size / changeable