Original DCRAW with AHD dcraw -w -q 3   Original DCRAW with AHD and median filter x 3 dcraw -w -q 3 -m 3   Modified DCRAW with AHD and modified median filter x 3 dcraw_mod -w -q 3 -m 3   Modified DCRAW with VCD, post-demosaic refinement, modified median filter x 3, and edge-sensitive median filter x 1 dcraw_mod -w -q 4 -m 3 -R -E 1   |