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Title: Interactive motion deblurring using light streaks
Authors: Hua, B.-S.
Low, K.-L. 
Keywords: deconvolution
image restoration
light streak
motion de-blurring
Issue Date: 2011
Citation: Hua, B.-S.,Low, K.-L. (2011). Interactive motion deblurring using light streaks. Proceedings - International Conference on Image Processing, ICIP : 1553-1556. ScholarBank@NUS Repository.
Abstract: We propose a single-image, shift-invariant motion deblurring approach where the blur kernel is directly estimated from light streaks in the blurred image. Combining with the sparsity constraint, the blur kernel can be solved quickly and accurately from a user input region containing a light streak. This kernel can then be applied to state-of-the-art single-image motion deblurring methods to restore the sharp image. As our approach does not require verification of the blur kernel against the blurred image, the deblurring can be performed quickly enough for interactive use. For example, our method can be used for interactively revealing scene details in different image regions when the motion blur is not shift-invariant. © 2011 IEEE.
Source Title: Proceedings - International Conference on Image Processing, ICIP
ISBN: 9781457713033
ISSN: 15224880
DOI: 10.1109/ICIP.2011.6115743
Appears in Collections:Staff Publications

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