ESTIMATING BACKGROUND RADIATION FROM UNKNOWN SOURCES

ESTIMATING BACKGROUND RADIATION FROM UNKNOWN SOURCES

Embodiments include a method, comprising: receiving 200 measured radiation obtained from a radiation detector that received radiation through an object; simulating 202 the measured radiation obtained from the radiation detector that received radiation through the object; generating 206 an offset bas...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STAR-LACK, Josh M, HOLT, Kevin M, SUN, Mingshan
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEASUREMENT OF NUCLEAR OR X-RADIATION
MEASURING
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
TESTING
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Beschreibung
Zusammenfassung:Embodiments include a method, comprising: receiving 200 measured radiation obtained from a radiation detector that received radiation through an object; simulating 202 the measured radiation obtained from the radiation detector that received radiation through the object; generating 206 an offset based on the measured radiation and the simulated measured radiation; estimating 208 scatter radiation based on the offset; and estimating 210 primary radiation based on the estimated scatter radiation.