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:
Sep. 29, 2020
Filed:
Aug. 30, 2018
Applicant:
Shanghai Neusoft Medical Technology Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
Shanghai Neusoft Medical Technology Co., Ltd., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 11/00 (2006.01); G06T 5/00 (2006.01); G06T 5/10 (2006.01);
U.S. Cl.
CPC ...
G06T 11/006 (2013.01); G06T 5/002 (2013.01); G06T 5/10 (2013.01); G06T 2207/10104 (2013.01); G06T 2207/20064 (2013.01); G06T 2211/424 (2013.01);
Abstract
Methods, devices and apparatus for reconstructing an image are provided. According to an example of the method, scanning data is obtained for a scanned subject, an initially-updated image is reconstructed from the scanning data, image boundary prior information is generated by performing at least two sparse transforms on the initially-updated image, and a reconstructed image is obtained by performing a weighted reconstruction with the image boundary prior information and the initially-updated image.