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.
Example of the original image of the retina and its corresponding label. (a) Original image of the retina with 564 × 375 pixels. (b) Label diagram labeled and converted using Labelme, with 10 different colors representing the 10 layers of the retinal structure.
