Output

• By default an image output is in bmp with the name image_out.

  $ ./freud -f image_in.png -c red 
  $ ls 
  freud
  image_in.png
  image_out.bmp 
  

• with the option -o you can specify the name of the file

  $ freud -f image_in.png -c red -o redImage.bmp 
  $ ls 
  freud
  image_in.png
  redImage.bmp