The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2024
Filed:
Apr. 17, 2020
Applicant:
Yale University, New Haven, CT (US);
Inventors:
Luyao Shi, New Haven, CT (US);
Chi Liu, Orange, CT (US);
John Onofrey, Woodbridge, CT (US);
Hui Liu, Beijing, CN;
Assignee:
YALE UNIVERSITY, New Haven, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 11/00 (2006.01); G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G06T 11/003 (2013.01); G06N 3/08 (2013.01); G06T 2207/10108 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01);
Abstract
A system for estimating attenuation coefficients from only single photon emission computed tomography (SPECT) emission data using deep neural networks includes an artificial neural network based upon machine learning system estimating attenuation maps for SPECT emission data, and associated attenuation correction method.