Satoru Nakanishi,Yu Zou,Aleksandr Zamyatin,Michael D. Silver
申请号：
US13178094
公开号：
US08315351B2
申请日:
2011.07.07
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A computed tomography apparatus and method using line data estimated from circle data and scanogram data. An image of a subject is reconstructed using the circle data and the estimated line data. The circle data and scanogram data may be weighted in estimating the line data. The apparatus and method are useful in diminishing or eliminating streak artifacts in reconstructed images such as images including the spine.
