SYSTEM AND METHOD FOR REDUCING ARTIFACTS IN MOTION CORRECTED DYNAMIC IMAGE SEQUENCES
摘要
A system and method for reducing artifacts in a motion corrected image sequence are provided. A method for reducing an artifact in a motion corrected image sequence comprises: applying a deformation to a reference image of a plurality of post-contrast enhanced images to obtain an interpolated version of the reference image (340); and performing a registration between the interpolated version of the reference image and a pre-contrast enhanced image and the plurality of post-contrast enhanced images to obtain a plurality of motion corrected images (350).
申请公布号
WO2006107801(A3)
申请公布日期
2006.12.21
申请号
WO2006US12180
申请日期
2006.04.03
申请人
SIEMENS MEDICAL SOLUTIONS USA, INC.;VALADEZ, GERARDO, HERMOSILLO;SALGANICOFF, MARCOS