POTENTIAL ACCURACY OF A TOMOGRAPHIC PROCESS. PART I. ANALYSIS OF THE FLUCTUATIONAL CHARACTERISTICS OF AN ADDITIVE BACKGROUND IN THE RECONSTRUCTED IMAGE; PROBABILITY-DENSITY FUNCTIONAL.

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作者
Moiseev, V.N.
Troitskii, I.N.
Ustinov, N.D.
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PROBABILITY;
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摘要
The fluctuational characteristics of the background in the reconstructed tomographic image are studied, the probability-density functional is derived, and the accuracy potentially attainable in the measurement of the unknown parameters in the tomographic process is analyzed under the assumption that the noise accompanying the generation of the various projections is additive and normal.
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页码:80 / 87
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