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:
Oct. 24, 2023
Filed:
Jan. 02, 2019
Koninklijke Philips N.v., Eindhoven, NL;
Chuanyong Bai, Solon, OH (US);
Andriy Andreyev, Willoughby Hills, OH (US);
Bin Zhang, Cleveland, OH (US);
James Gurian, Highland Heights, OH (US);
Zhiqiang Hu, Twinsburg, OH (US);
Yu-Lung Hsieh, Aurora, OH (US);
Shekhar Dwivedi, Willoughby Hills, OH (US);
Jinghan Ye, Livermore, CA (US);
Xiyun Song, Cupertino, CA (US);
Michael Allen Miller, Cleveland Heights, 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: determining a weighting parameter () of an edge-preserving regularization or penalty of a regularized image reconstruction of an image acquisition device () for an imaging data set obtained by the image acquisition device; determining an edge sensitivity parameter (γ) of the edge-preserving algorithm for the imaging data set obtained by the image acquisition device; and reconstructing the imaging data set obtained by the image acquisition device to generate a reconstructed image by applying the regularized image reconstruction including the edge-preserving regularization or penalty with the determined weighting and edge sensitivity parameters to the imaging data set obtained by the image acquisition device.