发明名称 |
Reconstruction of Dynamic Multi-Dimensional Image Data |
摘要 |
Disclosed is a method of reconstructing a multi-dimensional data set representing a dynamic sample at a series of reconstruction instants. The multi-dimensional data set comprises a static component and a dynamic component. The method comprises acquiring a plurality of projection images of the dynamic sample; reconstructing a static component of the multi-dimensional data set from the acquired projection images; acquiring a further plurality of projection images of the dynamic sample; and reconstructing a dynamic component of the multi-dimensional data set at each reconstruction instant from the further plurality of acquired projection images using a priori information about the sample. The multi-dimensional data set is the sum of the static component and the dynamic component at each reconstruction instant. |
申请公布号 |
US2013343629(A1) |
申请公布日期 |
2013.12.26 |
申请号 |
US201113997117 |
申请日期 |
2011.12.21 |
申请人 |
MYERS GLENN ROBERT;SHEPPARD ADRIAN PAUL;VARSLOT TROND KARSTEN;KINGSTON ANDREW MAURICE;THE AUSTRALIAN NATIONAL UNIVERSITY |
发明人 |
MYERS GLENN ROBERT;SHEPPARD ADRIAN PAUL;VARSLOT TROND KARSTEN;KINGSTON ANDREW MAURICE |
分类号 |
G06T11/00 |
主分类号 |
G06T11/00 |
代理机构 |
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