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. 15, 2013
Filed:
Jun. 30, 2010
Kedar Bhalchandra Khare, Niskayuna, NY (US);
Kevin Franklin King, Menomonee Falls, WI (US);
Luca Marinelli, Schenectady, NY (US);
Christopher Judson Hardy, Schenectady, NY (US);
Kedar Bhalchandra Khare, Niskayuna, NY (US);
Kevin Franklin King, Menomonee Falls, WI (US);
Luca Marinelli, Schenectady, NY (US);
Christopher Judson Hardy, Schenectady, NY (US);
General Electric Company, Niskayuna, NY (US);
Abstract
A signal processing method is presented. The method includes acquiring undersampled data corresponding to an object, initializing a first image solution and a second image solution, determining a linear combination solution based upon the first image solution and the second image solution, generating a plurality of selected coefficients by iteratively updating the first image solution, the second image solution and the linear combination solution and adaptively thresholding one or more transform coefficients utilizing the undersampled data, an updated first image solution, an updated second image solution and an updated linear combination solution, and reconstructing a data signal using the plurality of selected coefficients.