paul womack wrote:
From JohnPW's other comments, it looks as if I may want to do something other than ImageMagick's sigmoidal mapping on the two extreme synthetic brackets.
convert o1.tif -brightness-contrast +10 -sigmoidal-contrast 5x0% c000.tif convert o1.tif -sigmoidal-contrast 5x25% c025.tif convert o1.tif -sigmoidal-contrast 5x50% c050.tif convert o1.tif -sigmoidal-contrast 5x75% c075.tif convert o1.tif -brightness-contrast -10 -sigmoidal-contrast 5x100% c100.tif enfuse --output=o2.tif c000.tif c025.tif c050.tif c075.tif c100.tif So - when stretching (emphasising...) the highlights I also knock the down a bit, and (conversely) when doing the shadow I bring them up a bit. The mid ranges were already handled nicely by the sigmoid. BugBear -- You received this message because you are subscribed to the Google Groups "Hugin and other free panoramic software" group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/hugin-ptx
