Efficient filter flow for space-variant multiframe blind deconvolution

• Published in: 2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition pp. 607 - 614
• Main Authors: Hirsch, M, Sra, S, Scholkopf, B, Harmeling, S
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.06.2010
• Subjects: Convolution; Cybernetics; Deconvolution; Filtering; Image segmentation; Kernel; Nonlinear filters; Optical filters; Signal analysis; Signal synthesis

Ultimately being motivated by facilitating space-variant blind deconvolution, we present a class of linear transformations, that are expressive enough for space-variant filters, but at the same time especially designed for efficient matrix-vector-multiplications. Successful results on astronomical i...