Question #232881 on Sikuli changed:
https://answers.launchpad.net/sikuli/+question/232881
Ryan Paterson posted a new comment:
Thank you for your quick response!
I looked through the source code and noticed the following Finder constructor:
public Finder(String imageFilename, Region region) throws IOException
I tried to use it with the following (modified) algorithm with no luck:
full_block = Pattern( "image1.png" ).similar(0.70) # image of block to find
field1 = Pattern("subimage1.png").similar(0.95) # a sub-image of image1.png,
can uniquely identify the block
field2 = Pattern("subimage2.png") # sub-image of image1.png, a field to ignore,
we won't do anything with it
field3 = Pattern("subimage3.png").similar(0.95) # sub-image of image1.png,
important field (can exist in multiple blocks, but we're checking to see if it
exists in this block)
f = Finder( "path\previouslyCapturedImage.png" )
f.findAll(full_block) # search previouslyCapturedImage.png, will return
multiple matches
matches = []
while f.hasNext():
matches.append(f.next())
f.destroy()
for current_match in matches: # Matches should now contain multiple "Match"
objects which inherit from "Region"
f2 = Finder("path\previouslyCapturedImage.png", current_match) # Would
hopefully act as only the area defined by current_match
if f2.find(field1): # Pseudo code if statement, field1 is high-similarity
and unique so it should only exist in one of the matches
if f2.find(field3):
print "Correct Information Found"
else:
print "Incorrect Information Found"
break
else:
# no match on unique identifier field 1, this means current_match
is a different block, so skip to the next one
continue
f2.destroy()
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