![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Pseudo-forensic image revealing text of decal on image of box brownie. Completely illegible on original, image split into greyscale images of R,G, and B channels, after which it was obvious that the R and B were most different at the location of the text. R pasted onto B and blending mode set to difference. Image then flattened and levels adjusted to emphasise the text. All done in Photoshop CS5.
Copyright for images in this gallery is with the named photographer