dcunrgb - ACR/NEMA DICOM PS3 ... DICOM PS3 - Convert RGB to grayscale file

       Copyright (c) 1993-2022, David A. Clunie DBA PixelMed Publishing. All rights reserved.

       Requires that netpbm utilities, and in particular ppmtopgm, are installed and in the PATH.

DICOM PS3                                        13 January 2011                                      DCUNRGB(1)

dcunrgb  reads the named dicom input file that has 3 sample per pixel 8 bit per component RGB pixel data,
       and copies the header information  and  pixel  data  converted  to  a  single  channel  8  bit  grayscale
       MONOCHROME2  to  a  new  dicom file, in the explicit VR little endian uncompressed transfer syntax with a
       meta information header prepended.

       dcunrgb - ACR/NEMA DICOM PS3 ... DICOM PS3 - Convert RGB to grayscale file

       The verbose output goes to standard error.

       There are no options.

dcunjpeg(1)

dcunrgbinfileoutfile