Rotation space random fields with an application to fMRI data
نویسندگان
چکیده
منابع مشابه
Rotation Space Random Fields with an Application to Fmri Data
ABSTRACT. Siegmund and Worsley (1995) considered the problem of testing for a signal with unknown location and scale in a Gaussian random field defined on N . The test statistic was the maximum of a Gaussian random field in an N 1 dimensional ‘scale space’, N dimensions for location and 1 dimension for the scale of a smoothing kernel. Siegmund and Worsley used two methods, one involving the exp...
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ژورنال
عنوان ژورنال: The Annals of Statistics
سال: 2003
ISSN: 0090-5364
DOI: 10.1214/aos/1074290326