发明名称 |
Reconstruction of dynamic multi-dimensional image data |
摘要 |
<p>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.</p> |
申请公布号 |
AU2011349051(A1) |
申请公布日期 |
2013.07.18 |
申请号 |
AU20110349051 |
申请日期 |
2011.12.21 |
申请人 |
THE AUSTRALIAN NATIONAL UNIVERSITY |
发明人 |
MYERS, GLENN ROBERT;SHEPPARD, ADRIAN PAUL;KINGSTON, ANDREW MAURICE;VARSLOT, TROND KARSTEN |
分类号 |
G06F17/00;G06F15/00;G06F19/00 |
主分类号 |
G06F17/00 |
代理机构 |
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主权项 |
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地址 |
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