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.
(a) Atlas construction in each frequency subband is guided by WM and GM tissue maps; (b) Local cubic patch from subband intensity image, WM map and GM map are vectorized and combined into a single vector. Thus the atlas construction processes in the respective frequency subbands are restricted by common tissue features. [Color figure can be viewed in the online issue, which is available at wileyonlinelibrary.com.]
