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.
Gray scale grid and label grid of images. The model assumes that the gray scales in each image is generated by its labels using some mechanism, e.g., using sampling from Gaussian distribution. There may be some dependency among labels, e.g., local dependency modeled by Markov Field.
