Imaging of nuclear fuel using radiation has been carried out for decades for a variety of
reasons. Two important reasons are Physical Invertory Verification (PIV) and Quality …

The polarization states and orbital angular momentum (OAM) properties of light are of
considerable importance for several aspects of high-precision optical measurements. In this …

This paper presents an image reconstruction method for X-ray tomography from limited
range projections. It makes use of the discrete Radon transform and a set of discrete …

The Radon transform and its inversion are the mathematical keys that enable tomography.
Radon transforms are defined for continuous objects with continuous projections at all …

This paper extends the domain of the finite radon transform (FRT) to apply to square arrays
of arbitrary size. The FRT is a discrete formalism of the Radon transform that assumes the …

This article extends the Radon transform, a classical image-processing tool for fast
tomography and denoising, to the quantum computing platform. A new kind of periodic …

131....... 131 B........ 132 C....... 134 D....... 135 E........ 136....... 137....... 138....... 140....... 141.......
142....... 143....... 144....... 146....... 146....... 148....... 148....... 150....... 152 A........ 153 B........ 153 …

In this letter, we demonstrate how characteristics of a permutation of the Hadamard
transform (HT), known as the binary discrete Hartley transform (BDHT), can be leveraged to …

Discrete tomography is a specific case of computerized tomography that deals with the
reconstruction of objects made of a few density values on a discrete lattice of points (integer …

This study presents an integer‐only algorithm to exactly recover an image from its discrete
projected views that can be computed with the same computational complexity as the fast …