Method, correction method and x-ray system

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United States of America Patent

PATENT NO 7399974
APP PUB NO 20070183571A1
SERIAL NO

11657010

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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For improved temperature-dependent correction, a method is provided for compiling a temperature-adjusted correction image for the electronic correction of a raw X-ray image recorded by an X-ray detector at a recording temperature. In at least one embodiment, the temperature-adjusted correction image, in particular the temperature-adjusted gain correction image, is generated by numerical calculation from at least one correction image which was recorded at a temperature differing from the recording temperature. In the event of a difference between the recording temperature and the temperature or temperatures for which recorded correction images are available, the raw X-ray image is corrected electronically by use of the temperature-adjusted correction image.

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Patent Owner(s)

  • SIEMENS HEALTHCARE GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Spahn, Martin Chicago, IL 101 1229

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