This directory contains a collection of volume data sets.

Contents:

README.format		file format description

denfile.c		sample code to read .den files

dencopy.c		sample program which uses denfile.c to copy a volume,
			possibly converting it to the native byte ordering

head/			CT scan of a human head (several resolutions)

brain/			MR scan of a human head (several resolutions)

engine/			CT scan of an engine block
