Current Research

Hemodynamic Response Function Estimation in Functional Magnetic Resonance Imaging

Telling the truth

Being dishonest

Functional Magnetic Resonance Imaging (fMRI) is a medical imaging technique for studying brain function. In the statistical analysis of fMRI, modeling hemodynamic response function (HRF) is essential to identify the brain activation by exploring the relationship between the experimental stimulus and the response. Our nonparametric method for estimating HRF provides a consistant and efficient estimator, which can be conducted under all kinds of experimental designs. Read more...