Invention Grant
- Patent Title: Method and apparatus for reducing image artifacts
- Patent Title (中): 减少图像伪影的方法和装置
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Application No.: US12358829Application Date: 2009-01-23
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Publication No.: US08532357B2Publication Date: 2013-09-10
- Inventor: Scott David Wollenweber , Kris Filip Johan Jules Thielemans
- Applicant: Scott David Wollenweber , Kris Filip Johan Jules Thielemans
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: The Small Patent Law Group
- Agent Dean D. Small
- Main IPC: G06K9/00
- IPC: G06K9/00

Abstract:
A method and apparatus are provided for reducing motion related imaging artifacts. The method includes obtaining an image data set of a region of interest in an object, obtaining a motion signal indicative of motion of the region of interest, and determining a displacement and a phase of at least a portion of the motion signal. The method also includes mapping the image data set into a matrix based on the displacement and phase of the motion signal, and generating an image of the region of interest from the matrix.
Public/Granted literature
- US20100189324A1 METHOD AND APPARATUS FOR REDUCING IMAGE ARTIFACTS Public/Granted day:2010-07-29
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