MaskLabelStatistics
Statistics for a single label/region in a mask.
Import
import ScriptingApi as api
# Access the class
# MaskLabelStatistics is available via api.MaskLabelStatistics
Properties
label
Label value (region identifier).
Type: int
voxel_count
Number of voxels in the region.
Type: int
volume
Volume in cubic millimeters.
Type: float
volume_fraction
Volume fraction as percentage.
Type: float
perimeter
Surface area (perimeter) in square millimeters.
Type: float
centroid
Centroid position [x, y, z] in physical coordinates.
Type: list
feret_diameter
Feret diameter (diameter of bounding sphere).
Type: float
equivalent_diameter
Equivalent diameter (diameter of sphere with same volume).
Type: float
equivalent_ellipsoid_diameter
Equivalent ellipsoid diameter.
Type: float
circumsphere_diameter
Circumsphere diameter.
Type: float
gap
Gap between this region and other regions.
Type: float
equivalent_spherical_perimeter
Equivalent spherical perimeter.
Type: float
number_of_pixels_on_border
Number of pixels on image border.
Type: int
perimeter_on_border
Perimeter on image border.
Type: float
perimeter_on_border_ratio
Perimeter on border ratio.
Type: float
roundness
Roundness (sphericity) measure (1.0 = perfect sphere).
Type: float
compactness
Compactness measure.
Type: float
elongation
Elongation measure.
Type: float
flatness
Flatness measure (0.0 = flat structure).
Type: float
shape_factor
Shape factor (elongation / flatness).
Type: float
oriented_bounding_box_origin
Oriented bounding box origin [x, y, z].
Type: list
oriented_bounding_box_size
Oriented bounding box size [x, y, z].
Type: list
oriented_bounding_box_orientation
Oriented bounding box orientation [roll, pitch, yaw] in degrees.
Type: list
principal_moments
Principal moments of inertia [x, y, z].
Type: list
principal_axis
Principal axes of rotation [x, y, z].
Type: list
min_intensity
Minimum intensity value within the region.
Type: float
max_intensity
Maximum intensity value within the region.
Type: float
mean_intensity
Mean intensity value within the region.
Type: float
median_intensity
Median intensity value within the region.
Type: float
standard_deviation
Standard deviation of intensity within the region.
Type: float