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.
Snippet from an R educational notebook illustrating the concepts underlying the SimpleITK image model. This section explains the conceptual difference between an image and an array. In SimpleITK binary operations, such as adding intensities of two images, are only valid if the images occupy the same physical space. A similar notebook is available in Python
