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:
May. 17, 2016
Filed:
Jan. 15, 2015
Shenyang Neusoft Medical Systems Co., Ltd., Shenyang, CN;
Hongbo Wang, Shenyang, CN;
Shanshan Lou, Shenyang, CN;
SHENYANG NEUSOFT MEDICAL SYSTEMS CO., LTD., Shenyang, CN;
Abstract
Disclosed are a method and apparatus for improving image reconstruction speed, to improve the image reconstruction speed by acquiring optimal thread configurations of execution units under different scanning conditions. The method includes: acquiring scanning data and extracting an image-construction parameter from the scanning data; generating thread configurations each comprising the numbers of threads in respective image reconstruction execution units, and obtaining image reconstruction speeds corresponding to the thread configurations by performing image reconstruction on the scanning data with the thread configurations; and obtaining image reconstruction speeds meeting a preset condition, grouping the thread configurations, which correspond to the image reconstruction speeds meeting the preset condition, into a candidate set, and extracting a thread configuration from the candidate set as an optimal thread configuration to be used in image reconstruction of the scanning data having the image-construction parameter.
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