This is a repo for a local visual cryptography algorithm written in java based on the algorithm/idea invented by Moni Naor and Adi Shamir in 1994.
-open both output images
-copy one of them
-add a new layer to the other and paste it in
-highlight the whole layer and press "f4"
-change opacity to 127
Inputfile:
Outputfile 1:
Outputfile 2:
Combined Output files: