Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
In this figure, image tiles of 1600×1600 px are shown and an image detail is enlarged. A. Original image region, B. result of color deconvolution, C. result of thresholding and morphological post-processing.
