59 search results - page 1 / 12 » Wavelet-Based Reconstruction of Irregularly-Sampled Images: ... |
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
We are concerned with the reconstruction of a regularly-sampled image based on irregularly-spaced samples thereof. We propose a new iterative method based on a wavelet representat...
TMI
2011
13 years 1 months ago
2011
Abstract—Many practical applications require the reconstruction of images from irregularly sampled data. The spline formalism offers an attractive framework for solving this prob...
IGARSS
2009
13 years 3 months ago
2009
Many problems in remote sensing can be modeled as the minimization of the sum of a data term and a prior term. We propose to use a new complex wavelet based prior and an efficient...
ICASSP
2007
IEEE
13 years 10 months ago
2007
IEEE
This paper presents a new approach to demosaicing of spatially sampled image data observed through a color filter array, in which properties of Smith-Barnwell filterbanks are empl...
DGCI
2003
Springer
13 years 11 months ago
2003
Springer
In order to make image analysis methods more reliable it is important to analyse to what extend shape information is preserved during image digitization. Most existing approaches t...