Patent №
US 8,526,701
Granted
2013-09-03
Filed 2011
Owner
GE HEALTHCARE LIMITED
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13265547
The invention relates to a system and method for enhancing image data obtained from a positron emission tomography (PET) scan. In various embodiments, the method comprises transforming an original image data set to provide a first modified image data set by performing a masked volume-wise principal component analysis (MVW-PCA) on the original image data set. The first modified image data set is then transformed to provide a second modified image data set by performing a masked volume-wise independent component analysis (MVW-ICA) on the first modified image data set, the second modified image data set thereby comprising enhanced image data.
AI classification
Ownership
GE HEALTHCARE LIMITED
assignment · 270970178
Assignors
LANGSTROM, BENGT, RAZIFAR, PASHA
On an employer assignment, the assignors are typically the inventors.