MOTION LAYER DECOMPOSITION CALIBRATION OF X-RAY CT IMAGERS

Patent №

US 9,636,079

Granted

2017-05-02

Filed 2014

Owner

KONINKLIJKE PHILIPS ELECTRONICS N V

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14401130

An x-ray computed tomography system (14) includes a gantry (15), a plurality of elements (18), and one or more processors (28). The gantry (15) moves to different orientations and generates x-ray data which includes image projection data at a plurality of the orientations. The plurality of elements (18) connect to the gantry and cause x-ray attenuation of the generated projection data. The one or more processors (28) are programmed to receive (60) the generated x-ray data and decompose (62) the received image projection data into indications of relative positions of the plurality of elements at different orientations of the gantry.

VisionA61B 6/584A61B 6/4035A61B 6/42A61B 6/4233A61B 6/4441A61B 6/5205A61B 6/58A61B 6/582+8 more

AI classification

Vision0.82
Evolutionary computation0.00
Natural language0.00
Speech0.00
AI hardware0.00
Machine learning0.00
Knowledge representation0.00
Planning0.00

Ownership

KONINKLIJKE PHILIPS ELECTRONICS N V

assignment · 341690833

Assignors

BREDNO, JOERG, HANSIS, EBERHARD SEBASTIAN

On an employer assignment, the assignors are typically the inventors.

From the same owner

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