Action to detect and select a specified area of a black-only object.

[stome]

I'm trying to figure out an action to detect and select a specified area (greater than a certain width and height) of a black-only object and apply a rich black to it automatically. Is there such a thing?

[german_raf]

Hi stome!
Try these action lists

Select all
Group Actions

• Select object of which width more then (use Variables*)
  Select object of which height more then (use Variables**)
  OR

Select color range (black - CMYK or grey or RGB or DeviceN - how you'll wish)
AND
AND
Remap color (Add CMYK color K100 to CMYK color 60/50/50/100 - or how you'll wish)

* choose Width from Variables
** choose Height from Variables


sorry for my english

[stome]

Thank you! Will try your suggestion and let you know.