Removing camera shake from a single photograph

Abstract

Camera shake during exposure leads to objectionable image blur and ruins many photographs. Conventional blind deconvolution methods typically assume frequency-domain constraints on images, or overly simplified parametric forms for the motion path during camera shake. Real camera motions can follow convoluted paths, and a spatial domain prior can better maintain visually salient image characteristics. We introduce a method to remove the effects of camera shake from seriously blurred images. The method assumes a uniform camera blur over the image and negligible in-plane camera rotation. In order to estimate the blur from the camera shake, the user must specify an image region without saturation effects. We show results for a variety of digital photographs taken from personal photo collections.

DOI: 10.1145/1179352.1141956

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Train ensemble library

  • J Miskin
  • 2000
Highly Influential
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1,176 Citations

Semantic Scholar estimates that this publication has received between 1,024 and 1,352 citations based on the available data.

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