A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A 2D multiresolution image reconstruction method in X-ray computed tomography
We propose a multiresolution X-ray imaging method designed for non-destructive testing/evaluation (NDT/NDE) applications which can also be used for small animal imaging studies. Two sets of projections taken at different magnifications are combined and a multiresolution image is reconstructed. A geometrical relation is introduced in order to combine properly the two sets of data and the processing using wavelet transforms is described. The accuracy of the reconstruction procedure is verified through a comparison to the standard filtered backprojection (FBP) algorithm on simulated data.
A 2D multiresolution image reconstruction method in X-ray computed tomography
We propose a multiresolution X-ray imaging method designed for non-destructive testing/evaluation (NDT/NDE) applications which can also be used for small animal imaging studies. Two sets of projections taken at different magnifications are combined and a multiresolution image is reconstructed. A geometrical relation is introduced in order to combine properly the two sets of data and the processing using wavelet transforms is described. The accuracy of the reconstruction procedure is verified through a comparison to the standard filtered backprojection (FBP) algorithm on simulated data.
A 2D multiresolution image reconstruction method in X-ray computed tomography
Costin, Marius (author) / Lazaro-Ponthus, Delphine (author) / Legoupil, Samuel (author) / Duvauchelle, Philippe (author) / Kaftandjianb, Valerie (author)
Journal of X-Ray Science and Technology ; 19 ; 229-247
2011
19 Seiten, 49 Quellen
Article (Journal)
English
A Study of Errors due to Reconstruction Filters in Computed Tomography
| British Library Online Contents | 1996
Industrial X-Ray Computed Tomography
| UB Braunschweig | 2018