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Compact storage of projection matrix for tomography using separable operators
Compact storage of projection matrix for tomography using separable operators
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机译:使用可分离的算子紧凑地存储用于层析成像的投影矩阵
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摘要
Disclosed are systems and methods for providing a projection matrix used in tomographic reconstruction of desired images comprising deriving a linear representation of a projection matrix which comprises a product of two functions, and calculating an explicit representation of the projection matrix having separate operators defined by the two functions for the case of an infinitely thin layer approximation.
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