Projection data correction and computed tomography value computation

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United States of America Patent

PATENT NO 9916669
SERIAL NO

14833681

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Abstract

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Among other things, one or more techniques and/or systems are described for correcting projection data generated from a computed tomography (CT) examination of an object and/or for computing or updating a CT value of the object from the projection data. An image generator is configured to generate a CT image of an object under examination. Using this CT image, a set of actions are performed to correct projection data from which the CT image was generated and/or to update a CT value of one or more voxels within the CT image. In this way, the projection data and/or CT image is adjusted to reduce image artifacts and/or otherwise improve image quality and/or object detection.

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Patent Owner(s)

Patent OwnerAddress
ANALOGIC CORPORATION8 CENTENNIAL DRIVE PEABODY MA 01960

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lieblich, David Worcester, US 15 71
Litvin, Andrew Brookline, US 21 109
Simanovsky, Sergey Brookline, US 45 2231

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