Image analysis – Image enhancement or restoration – Artifact removal or suppression
Reexamination Certificate
2011-05-03
2011-05-03
Couso, Yon (Department: 2624)
Image analysis
Image enhancement or restoration
Artifact removal or suppression
C382S100000
Reexamination Certificate
active
07936945
ABSTRACT:
A system, method, device, and computer program product are provided for correcting motion skew in a frame of video or in other images captured using a rolling shutter image sensor. A method for removing motion skew may create a mathematical model of the motion skew, compute the motion skew using the mathematical model of the motion skew, remove the distorted image of the object from view in the image using the computed motion skew, and render a corrected image of the object in the image using the computed motion skew.
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Friman Jonni
Hyyppä Henrik
Soinio Asmo
Vermola Larri
Alston & Bird LLP
Couso Yon
Nokia Corporation
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