… multichannel registration as a groupwise image registration problem. In this way, we derive a
method that allows the registration of two or more multichannel … in the registration procedure…

… an unbiased deep groupwise registration framework, DGR-Net… the deformation of the
sequence image. Our framwork guided … Image registration is a key stage in image fusion, change …

… -rigid image registration used in this work, is built on the groupwise deformable registration
… The implicit reference groupwise registration reduces bias introduced by selection of a …

… Specifically, we perform group-wise correlation … [25], group-wise correlation measures
similarities between features at a certain position by using correlation maps of multiple channels, …

… is often an essential step before any subsequent image analysis. In this paper, we introduce
… image registration. This cost function has the advantage of enabling principled, groupwise …

… image registration in a groupwise manner, taking advantage of the multichannel image
information and promoting image … automatic multi-modal groupwise registration method, images …

… proposed to address the groupwise image registration problem for registering a single group
of … In this paper, we adopt the multi-channel diffeomorphic Demons registration algorithm (…

… Image registration is intended to estimate the deformation field to warp one image into the …
The input is all group subjects like a multi-channel image of N × X × Y (for the 2D setting). The …

… potentially avoiding bias in the registration. However, most conventional groupwise
registration methods do not explore the data distribution during the image registration. Thus, their …

… [11] use 4D deformable image registration to compensate for the cardiac motion in positron
emission tomography (PET) images, following a pairwise approach. Rohlfing et al. [17] apply …