Cortical surface-based threshold-free cluster enhancement and cortexwise mediation
نویسندگان
چکیده
منابع مشابه
Threshold-free cluster enhancement: Addressing problems of smoothing, threshold dependence and localisation in cluster inference
Many image enhancement and thresholding techniques make use of spatial neighbourhood information to boost belief in extended areas of signal. The most common such approach in neuroimaging is cluster-based thresholding, which is often more sensitive than voxel-wise thresholding. However, a limitation is the need to define the initial cluster-forming threshold. This threshold is arbitrary, and ye...
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ژورنال
عنوان ژورنال: Human Brain Mapping
سال: 2017
ISSN: 1065-9471
DOI: 10.1002/hbm.23563