Deblurring of an image from a sequence of images
A method and an apparatus for deblurring an image from a sequence of images are described. The image comprises pixels. A motion estimation stage (1) estimates (10) motion of the pixels of the image. A point spread function modeling stage (2) models (11) point spread functions for the pixels of the i...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A method and an apparatus for deblurring an image from a sequence of images are described. The image comprises pixels. A motion estimation stage (1) estimates (10) motion of the pixels of the image. A point spread function modeling stage (2) models (11) point spread functions for the pixels of the image using the motion estimates. A deconvolution stage (3) determines (12) a deblurred estimate of the image using the modeled point spread functions. A feedback loop allows iteratively improving (13, 14, 15) the motion estimates for the pixels until the modeled point spread functions converge. |
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