Deformable Image Registration in the Presence of Excised Tissue: A Modified Demons Algorithm for Cone-Beam CT-Guided Surgery
Byline
S Nithiananthan1 *, S Schafer1 , DJ Mirota2 , A Uneri2 , Y Otake2 , JW Stayman1 , JH Siewerdsen1-3 , (1) Johns Hopkins University, Department of Biomedical Engineering, Baltimore, MD, (2) Johns Hopkins University, Department of Computer Science, Baltimore, MD, (3) Johns Hopkins University, Department of Radiology, Baltimore, MD