I’m having trouble with finding black numbers on a gray background using text search. The gray is (192,192,192), or very close to the namedColor “Silver”. I’m searching for 3 numbers: “1.33”, “1.85” and “2.35”. The latter two work. 1.33 gets nothing, and false reads, 118 of them, when I up the tolarance to 70. Backing it down to 67, I still get 3 (the last one of the 3 is the one I want), and zero imagesFound at tolerance = 66.
Here’s some of my thoughts on how to fix this: I can’t reduce the rectangle search size to limit finds, so before I go crazy doing colorAtLocation() walks around the foundImageLocations to look for black pixels (0,0,0), anyone have any great ideas? A free beer to the best suggestion.