452 search results - page 4 / 91 » An optimal algorithm for reconstructing images from binary m... |
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
In a wide variety of imaging applications (especially medical imaging), we obtain a partial set or subset of the Fourier transform of an image. From these Fourier measurements, we...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
Discrete tomography (DT) is concerned with the tomographic reconstruction of images that consist of only a small number of gray levels. DT reconstruction problems are usually unde...
COMPIMAGE
2010
Springer
14 years 1 months ago
2010
Springer
We study how the quality of an image reconstructed by a binary tomographic algorithm depends on the direction of the observed object in the scanner, if only a few projections are a...
MICCAI
2001
Springer
14 years 1 months ago
2001
Springer
Assessment of normal and abnormal anatomical variability requires a coordinate system enabling inter-subject comparison. We present a binary minimum entropy criterion to assess afï...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Compressed sensing, an emerging multidisciplinary field involving mathematics, probability, optimization, and signal processing, focuses on reconstructing an unknown signal from a...