Alexander Zamyatin,Be-Shan Chiang,Satoru Nakanishi
申请号：
US12903508
公开号：
US08270561B2
申请日:
2010.10.13
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Embodiments and processes of computer tomography perform tasks associated with weighting projection data based upon at least one motion index such as electrocardiogram gated reconstruction, view-based motion map and ray-based motion map. Other embodiments and processes of computer tomography perform tasks associated with weighting projection data based upon at least one motion index and another index that is associated with certain geometric characteristics of a cone beam.
