no code implementations • 18 Jan 2020 • Hari Om Aggrawal, Jan Modersitzki
This strategy is suitable for a motion estimation problem where the motion is assumed smooth over time.
no code implementations • 23 Jul 2019 • Kai Brehmer, Hari Om Aggrawal, Stefan Heldmann, Jan Modersitzki
Our results indicate that the SqN approach is in fact a suitable distance measure for image registration.
no code implementations • 2 Jul 2018 • Jan Rühaak, Thomas Polzin, Stefan Heldmann, Ivor J. A. Simpson, Heinz Handels, Jan Modersitzki, Mattias P. Heinrich
Our method is designed for large respiratory motion by integrating sparse keypoint correspondences into a dense continuous optimization framework.