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. 18, 2007
Filed:
May. 10, 2006
Richard G. Baraniuk, Houston, TX (US);
Dror Z. Baron, Houston, TX (US);
Marco F. Duarte, Houston, TX (US);
Shriram Sarvotham, Houston, TX (US);
Michael B. Wakin, Houston, TX (US);
Mark Davenport, Houston, TX (US);
Richard G. Baraniuk, Houston, TX (US);
Dror Z. Baron, Houston, TX (US);
Marco F. Duarte, Houston, TX (US);
Shriram Sarvotham, Houston, TX (US);
Michael B. Wakin, Houston, TX (US);
Mark Davenport, Houston, TX (US);
Rice University, Houston, TX (US);
Abstract
A method for approximating a plurality of digital signals or images using compressed sensing. In a scheme where a common component xof said plurality of digital signals or images an innovative component xof each of said plurality of digital signals each are represented as a vector with m entries, the method comprises the steps of making a measurement y, where ycomprises a vector with only nentries, where nis less than m, making a measurement yfor each of said correlated digital signals, where ycomprises a vector with only nentries, where nis less than m, and from each said innovation components y, producing an approximate reconstruction of each m-vector xusing said common component yand said innovative component y.