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.
Examples for the age estimation and gradient-weighted regression activation map (Grad-RAM) results. The bone age and predicted age are presented below each image. The input image for the manual region of interest (ROI) method (first column), Grad-RAM for the manual ROI method prediction (second column), input image for the automatic ROI method (third column), and Grad-RAM for automatic ROI method prediction (fourth column) are shown.
