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. 22, 2020
Filed:
Oct. 25, 2018
Applicant:
Beijing Neusoft Medical Equipment Co., Ltd., Beijing, CN;
Inventors:
Assignee:
Beijing Neusoft Medical Equipment Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/20 (2006.01); G06T 5/00 (2006.01); G06T 3/40 (2006.01); G06T 5/50 (2006.01); G06T 11/00 (2006.01);
U.S. Cl.
CPC ...
G06T 5/002 (2013.01); G06T 3/4007 (2013.01); G06T 5/20 (2013.01); G06T 5/50 (2013.01); G06T 11/008 (2013.01); G06T 2207/10072 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/20221 (2013.01);
Abstract
Methods, devices and a machine-readable storage medium for denoising a Computed Tomography (CT) image are provided. In one aspect, a method of denoising a CT image includes: generating an original CT image according to raw data which is obtained by scanning a subject, where a pixel count of the original CT image is greater than a preset target pixel count; obtaining a denoised image by denoising the original CT image; and obtaining a target image as a CT image of the subject by compressing the denoised image to the preset target pixel count based on an interpolation algorithm.