freesurfer: Connecting the Freesurfer software with R
نویسندگان
چکیده
منابع مشابه
FreeSurfer
FreeSurfer is a suite of tools for the analysis of neuroimaging data that provides an array of algorithms to quantify the functional, connectional and structural properties of the human brain. It has evolved from a package primarily aimed at generating surface representations of the cerebral cortex into one that automatically creates models of most macroscopically visible structures in the huma...
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This article contains a spreadsheet computing estimates of the expected subcortical regional volumes of an individual based on its characteristics and the scanner characteristics, in addition to supplementary results related to the article "Normative data for subcortical regional volumes over the lifetime of the adult human brain" (O. Potvin, A. Mouiha, L. Dieumegarde, S. Duchesne, 2016) [1] on...
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Introduction: In this study, we intend to determine the correlation between the thickness of the cerebral cortex and the severity of the cognitive disorder in Alzheimer disease (AD). Methods: A total of 20 (14 women and 6 men) patients diagnosed with AD with a Mean age of 72.95 years, and 10 (7 women and 3 men) cognitively normal (CN) subjects with a Mean age of 70.50 years were included in th...
متن کاملLongitudinal FreeSurfer for Reliable Imaging Biomarkers
Longitudinal image processing algorithms aim to increase the reliability of automatic measurements in sequential imaging data by incorporating the knowledge that images come from the same subject. When transferring information across time great care needs to be taken to treat all time points the same in order to avoid introducing a systematic processing bias. We have presented an unbiased longi...
متن کاملQuantitative Analysis of PiB-PET with FreeSurfer ROIs
In vivo quantification of β-amyloid deposition using positron emission tomography is emerging as an important procedure for the early diagnosis of the Alzheimer's disease and is likely to play an important role in upcoming clinical trials of disease modifying agents. However, many groups use manually defined regions, which are non-standard across imaging centers. Analyses often are limited to a...
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ژورنال
عنوان ژورنال: F1000Research
سال: 2018
ISSN: 2046-1402
DOI: 10.12688/f1000research.14361.1