发明名称 Radiation systems and methods using deformable image registration
摘要 A method includes obtaining a first image, obtaining a second image, determining a deformation field using the first and second images, and determining a transformation matrix using the deformation field. A computer product having a set of instruction, an execution of which causes a process to be performed, the process comprising determining a deformation field using first and second images, and determining a transformation matrix using the deformation field. A system includes a computer-readable medium for storing a first image and a second image, and a processor configured to determine a deformation field using the first and second images, and determine a transformation matrix using the deformation field.
申请公布号 US7933380(B2) 申请公布日期 2011.04.26
申请号 US20070863876 申请日期 2007.09.28
申请人 VARIAN MEDICAL SYSTEMS INTERNATIONAL AG 发明人 NORD JANNE ILMARI;PELTOLA JARKKO YRJANA
分类号 A61N5/10;G21K5/10 主分类号 A61N5/10
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