#! /bin/csh -f
# Last edited on 2010-06-06 20:33:25 by stolfi

../pnmift \
  -seedPixels data/tree3-1-seeds.txt \
  -radius 1.5 \
  -rootCost zero \
  -pathCost max \
  -arcCost ediff_rgb \
  -output out/tree3-1 \
  -extract 1 out/tree3-1-extract.pgm \
  -verbose \
  data/tree3.pgm