In this paper the Mojette transforms class is described. After recalling the birth of the Mojette
transform, the Dirac Mojette transform is recalled with its basic properties. Generalizations to …

The Mojette transform is an entirely discrete form of the Radon transform developed in 1995.
It is exactly invertible with both the forward and inverse transforms requiring only the addition …

The joint source–channel coding system proposed in this paper has two aims: lossless
compression with a progressive mode and the integrity of medical data, which takes into …

Inscribing invisible marks (watermarking) into an image has different applications such as
copyright, steganography or data integrity checking. Many different techniques have been …

Within the framework of telemedicine, the amount of images leads first to use efficient
lossless compression methods for the aim of storing information. Furthermore …

In the last ten years there were intensive researches to find new methods for handling
Internet distributed databases and image processing. One of these methods is the Mojette …

Le travail se situe dans le domaine de la géométrie discrète. La tomographie discrète sera
abordée sous l'angle de ses liens avec la théorie de l'information, illustrés par l'application …

Discrete tomography focuses on the reconstruction of functions from their line sums in a
finite number d of directions. In this paper we consider functions f: A→ R where A is a finite …

In the last ten years there were intensive researches to find new methods for image
processing. One of these methods is the Mojette transform (MOT). This transform is an exact …

The Mojette (MOT) transform is a relatively new method for image transformation. With the
use of MOT on images, multimedia files, distributed databases before information …