Patent №
US 8,022,368
Granted
2011-09-20
Filed 2008
Owner
SIEMENS MEDICAL SOLUTIONS USA, INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12121020
A method for reducing randoms variance in a Positron Emission Tomograph (PET) or Positron Emission Tomograph combined with another Medical Imaging device is disclosed. An average of an element of the randoms event (delayeds) sinogram may be estimated by dividing fan sums in delayeds sinogram by singles rates taken from headers of the delayeds sinogram.
AI classification
AI hardware0.77
Machine learning0.00
Natural language0.00
Knowledge representation0.00
Evolutionary computation0.00
Speech0.00
Planning0.00
Vision0.00
Ownership
SIEMENS MEDICAL SOLUTIONS USA, INC.
assignment · 212700221
Assignors
WATSON, CHARLES C.
On an employer assignment, the assignors are typically the inventors.
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