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  Non-stationary correction of optical aberrations

Schuler, C., Hirsch, M., Harmeling, S., & Schölkopf, B. (2011). Non-stationary correction of optical aberrations. In 13th IEEE International Conference on Computer Vision (ICCV 2011) (pp. 659-666). Piscataway, NJ, USA: IEEE.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0013-B926-6 Version Permalink: http://hdl.handle.net/21.11116/0000-0001-F266-B
Genre: Conference Paper

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 Creators:
Schuler, CJ1, Author              
Hirsch, M1, Author              
Harmeling, S1, Author              
Schölkopf, B1, Author              
Affiliations:
1Max Planck Institute for Intelligent Systems, Max Planck Society, Heisenbergstr. 3 70569 Stuttgart , DE, ou_1497638              

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 Abstract: Taking a sharp photo at several megapixel resolution traditionally relies on high grade lenses. In this paper, we present an approach to alleviate image degradations caused by imperfect optics. We rely on a calibration step to encode the optical aberrations in a space-variant point spread function and obtain a corrected image by non-stationary deconvolution. By including the Bayer array in our image formation model, we can perform demosaicing as part of the deconvolution.

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 Dates: 2011-11
 Publication Status: Published in print
 Pages: -
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 Rev. Method: -
 Identifiers: DOI: 10.1109/ICCV.2011.6126301
BibTex Citekey: SchulerHHS2011_2
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Title: 13th IEEE International Conference on Computer Vision (ICCV 2011)
Place of Event: Barcelona, Spain
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Title: 13th IEEE International Conference on Computer Vision (ICCV 2011)
Source Genre: Proceedings
 Creator(s):
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Publ. Info: Piscataway, NJ, USA : IEEE
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 659 - 666 Identifier: ISBN: 978-1-4577-1101-5