68 search results - page 1 / 14 » Image acquisition modeling for super-resolution reconstructi... |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this paper we present a new compressed sensing model and reconstruction method for multi-detector signal acquisition. We extend the concept of the famous single-pixel camera to...
TIP
2010
13 years 11 hour ago
2010
Multiframe super-resolution (SR) reconstruction of small moving objects against a cluttered background is difficult for two reasons: a small object consists completely of "mix...
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
This paper introduces a practical approach for superresolution, the process of reconstructing a high-resolution image from the low-resolution input ones. The emphasis of our work ...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In this paper we present a new super resolution Bayesian method for pansharpening of multispectral images which: a) incorporates prior knowledge on the expected characteristics of...
MIMI
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents an image super-resolution method that enhances spatial resolution of MRI images in the slice-select direction. The algorithm employs Tikhonov regularization, us...