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:
Mar. 22, 2022
Filed:
Jan. 24, 2019
Koninklijke Philips N.v., Eindhoven, NL;
Jinghan Ye, Livermore, CA (US);
Xiyun Song, Cupertino, CA (US);
Chuanyong Bai, Solon, OH (US);
Andriy Andreyev, Willoughby Hills, OH (US);
Chi-Hua Tung, Aurora, OH (US);
Zhiqiang Hu, Twinsburg, OH (US);
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A non-transitory computer-readable medium stores instructions readable and executable by a workstation () including at least one electronic processor () to perform an image reconstruction method (). The method includes: generating, from received imaging data, a plurality of intermediate images reconstructed without scatter correction from data partitioned into different energy windows; generating a fraction of true counts and a fraction of scatter events in the generated intermediate images; generating a final reconstructed image from the intermediate images, the fraction of true counts in the intermediate images, and the fraction of scatter counts in the intermediate images; and at least one of controlling the non-transitory computer readable medium to store the final image and control a display device () to display the final image.