2229 search results - page 5 / 446 » Adaptive Image Reconstruction Using Information Measures |
PAMI
1998
1998
A Probabilistic Approach to the Coupled Reconstruction and Restoration of Underwater Acoustic Images
14 years 9 months ago
—This paper describes a probabilistic technique for the coupled reconstruction and restoration of underwater acoustic images. The technique is founded on the physics of the image...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
Fourier transform magnitude is, in many cases, the only measurable data in fields such as optics, x-ray imaging, crystallography and astronomy. Spectral phase information is impra...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
We propose a new method for imaging sound speed in breast tissue from measurements obtained by ultrasound tomography (UST) scanners. Given the measurements, our algorithm finds a...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Ultramicroscopy, a novel optical tomographic imaging modality related to fluorescence microscopy, allows to acquire cross-sectional slices of small specially prepared bio...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
We present various kinds of variational PDE based methods to interpolate missing sinogram data for tomographic image reconstruction. Using the observed sinogram data we inpaint th...