METHODS AND SYSTEMS TO FACILITATE CORRECTING GAIN FLUCTUATIONS IN IMAGE
摘要
Methods and systems for reconstructing an image are provided. The method includes performing a tomographic image reconstruction using a joint estimation of at least one of a gain parameter and an offset parameter, and an estimation of the reconstructed image.
申请公布号
EP2149284(B1)
申请公布日期
2014.08.13
申请号
EP20070784249
申请日期
2007.05.31
申请人
GENERAL ELECTRIC COMPANY;PURDUE RESEARCH FOUNDATION;UNIVERSITY OF NOTRE DAME DU LAC
发明人
HSIEH, JIANG;BOUMAN, CHARLES, ADDISON;THIBAULT, JEAN-BAPTISTE;SAUER, KEN, DAVID