HCP-MMP1.0 projected on MNI2009a GM (volumetric) in NIfTI format

Based on the Freesurfer version of the HCP-MMP1.0 parcellation (https://figshare.com/articles/HCP-MMP1_0_projected_on_fsaverage/3498446), I created a volumetric version of the HCP-MMP1.0 parcellation that was published by Glasser et al. (Nature, 2016).<br>Please note that this volumetric version should be used and applied with great care – and under certain circumstances only. According to the authors of the original work, this fine parcellation could not have been achieved on a volumetric basis but was only realizable using a multimodal surface-based analysis (and co-registration).Thus, this volumetric version of their work is not ideally suited to be used for standard brain-mapping approaches that use (volumetric) nonlinear deformations. It is rather thought to be an accompanying volumetric version to the surface-based version. Also, it could be used for comparative purposes within MNI space (e.g. to compare it to other cortical parcellations available in this space such as the AAL, Hammersmith, AICHA, Mindboggle 101 atlases).<br>The conversion to volumetric space (projection to the ICBM 152 2009a NLIN version within MNI space) is based on the fsaverage version of the HCP-MMP1.0 available here (https://figshare.com/articles/HCP-MMP1_0_projected_on_fsaverage/3498446).<br>See Matlab code file for details and/or to project to different MNI templates.

本数据集依托HCP-MMP1.0皮层分区的Freesurfer版本（来源链接：https://figshare.com/articles/HCP-MMP1_0_projected_on_fsaverage/3498446），由本人制作了Glasser等人于2016年发表于《Nature》的HCP-MMP1.0分区的体积版。
请注意，该体积版数据集需审慎使用，且仅可在特定场景下应用。据原始研究作者所述，该精细化皮层分区无法通过体积分析实现，仅可通过多模态基于表面的分析（及共配准）完成。因此，该体积版并不适配采用（体积）非线性变形的标准脑图谱分析流程，其设计初衷为作为基于表面版本的配套体积版数据集。此外，该数据集可用于MNI标准空间内的对比分析，例如将其与该空间内已有的其他皮层分区图谱（如AAL、Hammersmith、AICHA、Mindboggle 101图谱）进行对比。
将分区结果转换至体积空间（投影至MNI标准空间内的ICBM 152 2009a NLIN版本）的流程，依托此前发布于https://figshare.com/articles/HCP-MMP1_0_projected_on_fsaverage/3498446的HCP-MMP1.0 fsaverage版本完成。
详细信息及将该数据集投影至其他MNI模板的代码，请参考配套Matlab脚本文件。

搜集汇总

背景与挑战

背景概述

该数据集是HCP-MMP1.0分区的体积版本，适用于MNI空间内的比较研究，但需谨慎使用，因为原始分区是通过表面分析实现的。