Sciweavers

Share
ICPR
2000
IEEE

Multichannel Blind Deconvolution of the Short-Exposure Astronomical Images

8 years 11 months ago
Multichannel Blind Deconvolution of the Short-Exposure Astronomical Images
In this paper we present a new multichannel blind deconvolution method based on so-called subspace technique that was originally proposed by Harikumar and Bresler. When at least two differently degraded images (channels) of the original scene are provided, the method is better conditioned than classical single channel ones. In comparison with earlier multichannel blind deconvolution techniques the subspace method is not iterative and this possibly implies an implementation that can be computationally more efficient. An application of the proposed method to the restoration of the images of sunspots is presented.
Filip Sroubek, Jan Flusser, Tomás Suk, Stan
Added 31 Jul 2010
Updated 31 Jul 2010
Type Conference
Year 2000
Where ICPR
Authors Filip Sroubek, Jan Flusser, Tomás Suk, Stanislava Simberová
Comments (0)
books