TY - JOUR
T1 - Estimation of high resolution images and registration parameters from low resolution observations
AU - Villena, Salvador
AU - Abad, Javier
AU - Molina, Rafael
AU - Katsaggelos, Aggelos K.
PY - 2004/12/1
Y1 - 2004/12/1
N2 - In this paper we consider the problem of reconstructing a high resolution image from a set of undersampled and degraded frames, all of them obtained from high resolution images with unknown shifting displacements between them. We derive an iterative method to estimate the unknown shifts and the high resolution image given the low resolution observations. Finally, the proposed method is tested on real images.
AB - In this paper we consider the problem of reconstructing a high resolution image from a set of undersampled and degraded frames, all of them obtained from high resolution images with unknown shifting displacements between them. We derive an iterative method to estimate the unknown shifts and the high resolution image given the low resolution observations. Finally, the proposed method is tested on real images.
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M3 - Article
AN - SCOPUS:35048882923
SN - 0302-9743
VL - 3287
SP - 509
EP - 516
JO - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
JF - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ER -