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An approach to positron emission tomography based on penalized cross-entropy minimization. - MaRDI portal

An approach to positron emission tomography based on penalized cross-entropy minimization.

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Publication:5941179

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DOI10.1016/S0165-1684(00)00245-0zbMath1098.94603OpenAlexW1999952527MaRDI QIDQ5941179

Yuan Mei Wang, Song Zhang

Publication date: 20 August 2001

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0165-1684(00)00245-0

zbMATH Keywords

EM algorithm cross-entropy merit function positron emission tomography

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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