Introduction: The purpose of multimodal and co-registration In MR Neuroimaging is to fuse two or more sets images (T1, T2, fMRI, DTI, pMRI, …) for combining the different information into a composite correlated data set in order to visualization, re-alignment and generating transform to functional Matrix. Multimodal registration and motion correction in spinal cord MR Neuroimag...

SAR interferometry is a promising and sophisticated technique by which two SAR images of the same scene, acquired from two consecutive passes of the carrying satellite platform, are brought into interference for generating a digital terrain model of the observed surface. Due to the difference in viewing angles and to a non-strict parallelism of the orbits at the times of acquisition, correspond...

Image co-registration is used in frameless gamma knife radiosurgery (GKSRS) to assign a stereotactic coordinate system and verify patient setup before irradiation. The accuracy of co-registration with cone beam computed tomography (CBCT) images of a Gamma Knife IconTM (GK Icon) was assessed, and the effects of the region of co-registration (ROC) were studied. CBCT-to-CBCT co-registration is use...

1 Physical Sciences of Imaging in the Biomedical Sciences (PSIBS) doctoral training centre, University of Birmingham Edgbaston Birmingham, B15 2TT, UK. 2 School of Biosciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK. 3 School of Computer Science, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK. * Corresponding authors: Joshua Z. Rappoport 2 , j.rappoport@bham....

Group data analysis in brainstem neuroimaging is predicated on accurate co-registration of anatomy. As the brainstem is comprised of many functionally heterogeneous nuclei densely situated adjacent to one another, relatively small errors in co-registration can manifest in increased variance or decreased sensitivity (or significance) in detecting activations. We have devised a 2-stage automated,...

Co-registration is one of the most important steps in interferometric synthetic aperture radar (InSAR) data processing. The standard offset-measurement method based on cross-correlating uniformly distributed patches takes no account of specific geometric transformation between images or characteristics of ground scatterers. Hence, it is inefficient and difficult to obtain satisfying co-registra...

Spaceborne Interferometric Synthetic Aperture Radar (InSAR) has been demonstrated to be a potential tool for generating digital elevation models (DEM). The co-registration of SAR complex images is one of the most important processing procedures involved in InSAR . The quality of the co-registration significantly influences the final quality of any SAR interferometric generation, and thus the qu...