HCP-MMP1.0 projected on fsaverage

Hi All!<br>Following instructions gathered via twitter and the HCP message board, I've projected the new HCP-MMP1.0 parcellation onto fsaverage. I have attached the annotation files here and detailed my process below:<br>1. Download the correct data from BALSA:https://balsa.wustl.edu/WN56<br>2. Download the correct spheres from the HCP github page:this is detailed here: https://www.mail-archive.com/hcp-users%40humanconnectome.org/msg02890.html<br>3. Using workbench, convert parcellation dabel.nii file label.gii file:<br>wb_command -cifti-separate Q1-Q6_RelatedParcellation210.L.CorticalAreas_dil_Colors.32k_fs_LR.dlabel.nii COLUMN -label CORTEX_LEFT Q1-Q6_RelatedParcellation210.L.CorticalAreas_dil_Colors.32k_fs_LR.label.gii<br>wb_command -cifti-separate Q1-Q6_RelatedParcellation210.R.CorticalAreas_dil_Colors.32k_fs_LR.dlabel.nii COLUMN -label CORTEX_RIGHT Q1-Q6_RelatedParcellation210.R.CorticalAreas_dil_Colors.32k_fs_LR.label.gii<br>4. Using workbench, convert label.gii file to fsaverage space:<br>wb_command -label-resample Q1-Q6_RelatedParcellation210.L.CorticalAreas_dil_Colors.32k_fs_LR.label.gii L.sphere.32k_fs_LR.surf.gii fs_L-to-fs_LR_fsaverage.L_LR.spherical_std.164k_fs_L.surf.gii BARYCENTRIC left.fsaverage164.label.gii<br>wb_command -label-resample Q1-Q6_RelatedParcellation210.R.CorticalAreas_dil_Colors.32k_fs_LR.label.gii R.sphere.32k_fs_LR.surf.gii fs_R-to-fs_LR_fsaverage.R_LR.spherical_std.164k_fs_R.surf.gii BARYCENTRIC right.fsaverage164.label.gii<br><br>5. Using freesurfer, convert files from gii to annot:<br>mris_convert --annot left.fsaverage164.label.gii fs_L-to-fs_LR_fsaverage.L_LR.spherical_std.164k_fs_L.surf.gii lh.HCP-MMP1.annot<br>mris_convert --annot right.fsaverage164.label.gii fs_R-to-fs_LR_fsaverage.R_LR.spherical_std.164k_fs_R.surf.gii rh.HCP-MMP1.annot<br>6. Rejoice and share!<br>

各位好！
基于从Twitter及人类连接组项目（Human Connectome Project, HCP）论坛收集的操作指引，本人已将新版HCP-MMP1.0皮层分区图谱投影至fsaverage标准皮层空间。相关标注文件已随文附上，具体操作流程详述如下：
1. 从BALSA平台下载对应数据集：https://balsa.wustl.edu/WN56
2. 从HCP的GitHub页面下载所需的球面模板文件，具体说明参见：https://www.mail-archive.com/hcp-users%40humanconnectome.org/msg02890.html
3. 使用Workbench工具将皮层分区的dlabel.nii格式文件转换为label.gii格式文件：
wb_command -cifti-separate Q1-Q6_RelatedParcellation210.L.CorticalAreas_dil_Colors.32k_fs_LR.dlabel.nii COLUMN -label CORTEX_LEFT Q1-Q6_RelatedParcellation210.L.CorticalAreas_dil_Colors.32k_fs_LR.label.gii
wb_command -cifti-separate Q1-Q6_RelatedParcellation210.R.CorticalAreas_dil_Colors.32k_fs_LR.dlabel.nii COLUMN -label CORTEX_RIGHT Q1-Q6_RelatedParcellation210.R.CorticalAreas_dil_Colors.32k_fs_LR.label.gii
4. 使用Workbench工具将label.gii格式文件转换至fsaverage标准空间：
wb_command -label-resample Q1-Q6_RelatedParcellation210.L.CorticalAreas_dil_Colors.32k_fs_LR.label.gii L.sphere.32k_fs_LR.surf.gii fs_L-to-fs_LR_fsaverage.L_LR.spherical_std.164k_fs_L.surf.gii BARYCENTRIC left.fsaverage164.label.gii
wb_command -label-resample Q1-Q6_RelatedParcellation210.R.CorticalAreas_dil_Colors.32k_fs_LR.label.gii R.sphere.32k_fs_LR.surf.gii fs_R-to-fs_LR_fsaverage.R_LR.spherical_std.164k_fs_R.surf.gii BARYCENTRIC right.fsaverage164.label.gii
5. 使用FreeSurfer工具将gii格式文件转换为annot格式文件：
mris_convert --annot left.fsaverage164.label.gii fs_L-to-fs_LR_fsaverage.L_LR.spherical_std.164k_fs_L.surf.gii lh.HCP-MMP1.annot
mris_convert --annot right.fsaverage164.label.gii fs_R-to-fs_LR_fsaverage.R_LR.spherical_std.164k_fs_R.surf.gii rh.HCP-MMP1.annot
6. 完成操作后可分享使用！

搜集汇总

背景与挑战

背景概述

该数据集提供了HCP-MMP1.0分区图在fsaverage空间中的投影结果，包含左右半球的注释文件，适用于神经科学和大脑皮层分区研究。数据集详细描述了数据转换过程，并遵循CC BY 4.0许可协议。