NIfTI-MRS: A standard data format for magnetic resonance spectroscopy.
NIfTI-MRS: A standard data format for magnetic resonance spectroscopy.
复制标题
DOI：
10.1002/mrm.29418
复制
发表时间：
2022-12
影响因子：
3.3
通讯作者：
Wilson M
中科院分区：
文献类型：
--
作者：
Clarke WT;Bell TK;Emir UE;Mikkelsen M;Oeltzschner G;Shamaei A;Soher BJ;Wilson M
MRS社区中的多种数据格式目前阻碍了数据共享和集成。NIfTI-MRS被提议作为标准光谱数据格式，作为神经成像信息技术倡议（NIfTI）格式的扩展实施。这种标准化格式可以促进数据共享和算法开发，以及简化MRS分析与其他成像模态的集成。使用NIfTI头扩展框架的文件格式包含基本的光谱元数据和附加的编码维度。提供了本说明书的详细描述。实现了一个开源命令行转换程序，用于将单体素和光谱成像数据转换为NIfTI-MRS。NIfTI-MRS中的数据可视化通过开发FSLeyes专用插件FMRIB软件库（FSL）图像查看器来提供。提供了在线文档和10个拟议格式的示例数据集。NIfTI‐MRS阅读器的代码示例以通用编程语言实现。转换软件spec 2 nii目前可将存储在图像空间中的数据的14种格式转换为NIfTI-MRS，包括医学数字成像和通信（DICOM）和供应商专有格式。NIfTI-MRS旨在解决MRS社区中使用的多种数据格式所产生的问题。通过单一转换点，简化了MRS数据的处理和分析，从而降低了MRS的使用障碍。此外，它可以作为开放式数据共享、协作和分析程序互操作性的基础。更大程度的标准化和统一成为可能。通过与神经影像学中的主导格式保持一致，NIfTI-MRS能够使用成像领域中存在的成熟工具，在本工作中通过使用专用成像工具FSLeyes进行可视化来演示。 点击此处进行作者-读者讨论
Multiple data formats in the MRS community currently hinder data sharing and integration. NIfTI‐MRS is proposed as a standard spectroscopy data format, implemented as an extension to the Neuroimaging informatics technology initiative (NIfTI) format. This standardized format can facilitate data sharing and algorithm development as well as ease integration of MRS analysis alongside other imaging modalities. A file format using the NIfTI header extension framework incorporates essential spectroscopic metadata and additional encoding dimensions. A detailed description of the specification is provided. An open‐source command‐line conversion program is implemented to convert single‐voxel and spectroscopic imaging data to NIfTI‐MRS. Visualization of data in NIfTI‐MRS is provided by development of a dedicated plugin for FSLeyes, the FMRIB Software Library (FSL) image viewer. Online documentation and 10 example datasets in the proposed format are provided. Code examples of NIfTI‐MRS readers are implemented in common programming languages. Conversion software, spec2nii, currently converts 14 formats where data is stored in image‐space to NIfTI‐MRS, including Digital Imaging and Communications in Medicine (DICOM) and vendor proprietary formats. NIfTI‐MRS aims to solve issues arising from multiple data formats being used in the MRS community. Through a single conversion point, processing and analysis of MRS data are simplified, thereby lowering the barrier to use of MRS. Furthermore, it can serve as the basis for open data sharing, collaboration, and interoperability of analysis programs. Greater standardization and harmonization become possible. By aligning with the dominant format in neuroimaging, NIfTI‐MRS enables the use of mature tools present in the imaging community, demonstrated in this work by using a dedicated imaging tool, FSLeyes, for visualization. Click here for author‐reader discussions
登录
查看更多内容
影响因子：
7.7
作者：
Markiewicz CJ;Gorgolewski KJ;Feingold F;Blair R;Halchenko YO;Miller E;Hardcastle N;Wexler J;Esteban O;Goncavles M;Jwa A;Poldrack R
通讯作者：
Poldrack R
影响因子：
25
作者：
Glasser MF;Smith SM;Marcus DS;Andersson JL;Auerbach EJ;Behrens TE;Coalson TS;Harms MP;Jenkinson M;Moeller S;Robinson EC;Sotiropoulos SN;Xu J;Yacoub E;Ugurbil K;Van Essen DC
通讯作者：
Van Essen DC
体内磁共振光谱法（MRSINMR）的最低报告标准：专家的共识建议。
影响因子：
2.9
作者：
Lin A;Andronesi O;Bogner W;Choi IY;Coello E;Cudalbu C;Juchem C;Kemp GJ;Kreis R;Krššák M;Lee P;Maudsley AA;Meyerspeer M;Mlynarik V;Near J;Öz G;Peek AL;Puts NA;Ratai EM;Tkáč I;Mullins PG;Experts' Working Group on Reporting Standards for MR Spectroscopy
通讯作者：
Experts' Working Group on Reporting Standards for MR Spectroscopy
脊椎小脑共济失调：治疗开发的前景和挑战。
DOI：
10.1038/s41582-018-0051-6
发表时间：
2018-10
期刊：
Nature reviews. Neurology
影响因子：
--
作者：
Ashizawa T;Öz G;Paulson HL
通讯作者：
Paulson HL
影响因子：
3.3
作者：
Simpson, Robin;Devenyi, Gabriel A.;Near, Jamie
通讯作者：
Near, Jamie