[图书][B] Advances in discrete tomography and its applications

GT Herman, A Kuba - 2008 - books.google.com
Advances in Discrete Tomography and Its Applications is a unified presentation of new
methods, algorithms, and select applications that are the foundations of multidimensional …

Dynamic tomography with a priori information

GR Myers, AM Kingston, TK Varslot, ML Turner… - Applied …, 2011 - opg.optica.org
We present “dynamic tomography” algorithms that allow for the high-resolution, time-
resolved imaging of dynamic (ie, continuously time evolving) complex systems at existing x …

[HTML][HTML] An evolutionary algorithm for discrete tomography

KJ Batenburg - Discrete applied mathematics, 2005 - Elsevier
One of the main problems in discrete tomography is the reconstruction of binary matrices
from their projections in a small number of directions. In this paper we consider a new …

Discrete tomography in medical imaging

GT Herman, A Kuba - Proceedings of the IEEE, 2003 - ieeexplore.ieee.org
Discrete tomography (DT) deals with the reconstruction of a function from its projections,
when the function has a known discrete range. The knowledge of the discrete range …

A network flow algorithm for reconstructing binary images from discrete X-rays

KJ Batenburg - Journal of Mathematical Imaging and Vision, 2007 - Springer
We present a new algorithm for reconstructing binary images from their projections along a
small number of directions. Our algorithm performs a sequence of related reconstructions …

Binary signal perfect recovery from partial DFT coefficients

SC Pei, KW Chang - IEEE Transactions on Signal Processing, 2022 - ieeexplore.ieee.org
How to perfectly recover a binary signal from its discrete Fourier transform (DFT) coefficients
is studied. The theoretic lower bound and a practical recovery strategy are derived and …

[HTML][HTML] Analysis on the strip-based projection model for discrete tomography

J Zhu, X Li, Y Ye, G Wang - Discrete Applied Mathematics, 2008 - Elsevier
Discrete tomography deals with image reconstruction of an object with finitely many gray
levels (such as two). Different approaches are used to model the raw detector reading. The …

Unique reconstruction of bounded sets in discrete tomography

L Hajdu - Electronic Notes in Discrete Mathematics, 2005 - Elsevier
We consider the problem of recognizing arbitrary finite subsets of Z2 by X-rays
corresponding to a small set of directions S. We show that if we fix any rectangle A in Z2 then …

Phase-contrast tomography of single-material objects from few projections

GR Myers, DM Paganin, TE Gureyev, SC Mayo - Optics express, 2008 - opg.optica.org
A method is presented for quantitative polychromatic cone-beam phase-contrast
tomographic imaging of a single-material object from few projections. This algorithm exploits …

The binary dissector: phase contrast tomography of two-and three-material objects from few projections

GR Myers, TE Gureyev, DM Paganin, SC Mayo - Optics express, 2008 - opg.optica.org
In X-ray computed tomography (CT) increased information requirements (eg increased
resolution) typically lead to a concurrent increase in the required number of viewing angles …