Variational Method for Multiresolution Image Registration
Kento Hosoya, Sasaki Ryo, Tanji Kaori, Hayato Itoh, Atsushi Imiya · Frontiers in artificial intelligence and applications · 2018
We develop a variational image registration method for a pair of images with different resolutions observed in the same imaging modality. Multiple modalities for medical imaging define the resolutions and qualities of images. For unified analysis of these multimodal images, an image registration method for a collection of images with different resolutions and qualities is required if the resolutions and qualities of the target and reference images are different.