https://www.selleckchem.com/pr....oducts/tegatrabetan.
Comparisons of pairs of torn pieces of silicon rubber were made. The procedure involved photography of the surface topography the pieces. Then, the photographs were horizontally mirror-flipped. Lastly, a comparison was made between two photographs a photograph of one piece and a mirror-flipped photograph of the opposite piece. The results show that after comparing the pieces to one another, only one unique pair turned out to be positively matched. Using the proposed method, not only the comparison is done by a more informative meth