An official website of the United States government
Here's how you know
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.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
U-Net-like segmentation architecture. The input image is first downscaled in four steps, then the low-resolution feature map is upscaled to the resolution of the input image. Additional feature maps from the downscaling part are incorporated at each upscaling layer.