Invention Grant
- Patent Title: Method and device for recovering a digital image from a sequence of observed digital images
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Application No.: US13825365Application Date: 2011-09-28
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Publication No.: US10032254B2Publication Date: 2018-07-24
- Inventor: Stefan Harmeling , Michael Hirsch , Suvrit Sra , Bernhard Schölkopf , Christian J. Schuler
- Applicant: Stefan Harmeling , Michael Hirsch , Suvrit Sra , Bernhard Schölkopf , Christian J. Schuler
- Applicant Address: DE
- Assignee: Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
- Current Assignee: Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
- Current Assignee Address: DE
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Priority: EP10181003 20100928; EP10194542 20101210; EP11176703 20110805
- International Application: PCT/EP2011/004845 WO 20110928
- International Announcement: WO2012/041492 WO 20120405
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G06T5/00 ; H04N5/357
Abstract:
A computer-implemented method for recovering a digital image (x) from a sequence of observed digital images (y1, . . . , yT), includes: obtaining an observed digital image (yt); estimating a point spread function (ft) based on the observed image (yt); estimating the recovered digital image (x), based on the estimated point spread function (ft) and the observed image (yt); and repeating the above steps. In order to correct optical aberrations of a lens, a point spread function of the lens may be used.
Public/Granted literature
- US20130242129A1 METHOD AND DEVICE FOR RECOVERING A DIGITAL IMAGE FROM A SEQUENCE OF OBSERVED DIGITAL IMAGES Public/Granted day:2013-09-19
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