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``Create_Image'' - generate an arbitrarily-sized image of zeros

VFX name:
iCreateImage.
IMPROMPTU name:
Create_Image.
purpose:
Generate an ``empty'' image.
input:
None.
output:
Volume of zeros.
parameters:
Default parameters menu is
new_vol # = 0
x_width = 256
y_width = 256
z_width = 256
x_pixel_dimension = 1.0
y_pixel_dimension = 1.0
z_pixel_dimension = 1.0
data_type = 8
min_graylevel = 0
max_graylevel = 255
comments:



MultiDimensional Image Processing Lab, Penn State University