论文信息 - On the Optimality of the Filtered Backprojection Algorithm

On the Optimality of the Filtered Backprojection Algorithm

Abstract It is shown that under certain conditions the filtered backprojection algorithm produces a computed tomographic reconstruction for which the statistical accuracy attainable in the amplitude estimation of large-area objects meets the general lower bound derived by Tretiak. In this sense, filtered back-projection is an optimum algorithm.

K M Hanson | K. Hanson

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