Methods and systems to facilitate correcting gain fluctuations in iterative image reconstruction

Patent
Usage Details
Thumbnail

Description

Methods and systems for reconstructing an image are provided. The method includes performing a tomographic image reconstruction using a joint estimation of at least one of a gain parameter and an offset parameter, and an estimation of the reconstructed image.

Attributes
Attribute NameValues
Title

  • Methods and systems to facilitate correcting gain fluctuations in iterative image reconstruction

Patent Number

  • US 8218715 B2

USPTO Link
Inventor

  • Ken D. Sauer

  • Charles A. Bouman

  • Jiang Hsieh

  • Jean-Baptiste Thibault

Inventor From Local Institution

  • Ken D. Sauer

Other Application

  • 12/602,194

Prior Publication Date

  • 2010-08-26

Prior Publication Number

  • US 20100215140 A1

Claims

  • 35

Classification (US Patent)

  • 378/4; 378/207; 382/131

Cooperative Patent Classification codes

  • A61B 6/032 (20130101); G06T 11/006 (20130101); G06T 2211/416 (20130101); G06T 2211/424 (20130101); A61B 6/027 (20130101)

International Patent Classification codes

  • A61B 6/00 (20060101)

Language

  • eng

Date Issued

  • 2012-07-10

Publisher

  • United States Patent and Trademark Office

Assignee

  • University of Notre Dame Du Lac

  • General Electric Company (Schenectady, NY); Purdue Research Foundation (West Lafayette, IN)

Record Visibility Public
Content License
Departments and Units
Member of

Collections
Collections Featuring this Patent
Notre Dame Patents

Files

Please Note: You may encounter a delay before a download begins. Large or infrequently accessed files can take several minutes to retrieve from our archival storage system.
Thumbnail File Name Description Size Type File Access Actions
Thumbnail US8218715.pdf 2.18 MB application/pdf Public
1 entry found