freesurfer 重建脑皮层

freesurfer软件功能强大，可以在这里 http://www.freesurfer.net/fswiki/DownloadAndInstall 下载

安装电脑的要求如下：

FreeSurfer System Requirements

Summary of Requirements:
Operating System: Linux, macOS
Processor Speed: 2GHz at least
RAM: 8GB recommended
Graphics card: 3D graphics card with its own graphics memory & accelerated OpenGL drivers
Size of installation package: 10GB
Typical size of a processed subject: 300MB
Other requirements: Matlab (only needed to run FS-FAST, the fMRI analysis stream)

需要用到linux的发行版本，常用的ubuntu 或deepin都可以。当然有苹果电脑也可以。

linux 下环境设置

## bash
$> export FREESURFER_HOME=/usr/local/freesurfer
$> source $FREESURFER_HOME/SetUpFreeSurfer.sh

$> export SUBJECTS_DIR=<path to subject data>

运行命令 recon-all -i /home/cafe/post/sample-001.nii.gz -s bert -all

还是看看结果吧：
重建脑皮层后

加上功能分区

已经可以学习解剖了，对我们术前规划有很大帮助