The purpose of this paper is to present a survey of recent (published in 1993 or later)
publications concerning medical image registration techniques. These publications will be …

Radiological images are increasingly being used in healthcare and medical research. There
is, consequently, widespread interest in accurately relating information in the different …

ABSTRACT OASIS-3 is a compilation of MRI and PET imaging and related clinical data for
1098 participants who were collected across several ongoing studies in the Washington …

Linear registration and motion correction are important components of structural and
functional brain image analysis. Most modern methods optimize some intensity-based cost …

Registration is an important component of medical image analysis and for analysing large
amounts of data it is desirable to have fully automatic registration methods. Many different …

We present an automatic subpixel registration algorithm that minimizes the mean square
intensity difference between a reference and a test data set, which can be either images (two …

Medial prefrontal cortex (MPFC) is among those brain regions having the highest baseline
metabolic activity at rest and one that exhibits decreases from this baseline across a wide …

Quantitative measurement of brain size, shape, and temporal change (for example, in order
to estimate atrophy) is increasingly important in biomedical image analysis applications …

In this paper, we have derived analytic expressions for the phase correlation of
downsampled images. We have shown that for downsampled images the signal power in …

Even after realignment there is residual movement-related variance present in fMRI time-
series, causing loss of sensitivity and, potentially, also specificity. One cause is the …