Sentence examples for of tomographic projections from inspiring English sources

For grating interferometry data, the post-processing pipeline includes an additional step before the sinogram generation, delivering 3 sets of tomographic projections based on 3 complementary contrast mechanisms: absorption, differential phase (DPC), and dark field.

In this study, we implement an innovative high-resolution optoacoustic mesoscopy for imaging the vasculature and tissue oxygenation within subcutaneous and orthotopic cancerous implants of mice in vivo through acquisition of tomographic projections over 180° at a central frequency of 24 MHz.

The number of tomographic projections was 1000 per 360°.

The problem of detecting an anomaly from a limited number of noisy tomographic projections is addressed from the statistical point of view.

Beam tomography research at Daresbury Laboratory has focussed on the development of normalised phase space techniques starting with the idea of sampling tomographic projections at equal phase advances.

The computational tools necessary for the post-processing of raw tomographic projections have generally not experienced the same efficiency increase as the experimental facilities, hindering optimal exploitation of this new potential.

The computational tools necessary for the post-processing of raw tomographic projections have generally not experienced the same efficiency increase, often leading to a strong mismatch between the speed of a tomographic experiment and the time required for the reconstruction of a 3D volume needed to assess the validity of the experiment.

On the basis that a gas/liquid two-phase flow was considered as a strongly inhomogeneous medium due to the high contrast in acoustic impedance distribution, the authors analysed the inherent dependency of the incomplete tomographic projections on the distribution of bubbles in liquid when using transmission-mode (TM) ultrasound computerized tomography (UCT).

Image acquisition included 32 tomographic projections of 50 seconds each.

The reconstruction of three-dimensional sparse volume functions from few tomographic projections constitutes a challenging problem in image reconstruction and turns out to be a particular problem instance of compressive sensing.

This was exactly the case, when each single tomographic projection was stored as a separate (TIFF) file, as until recently typically done at most tomographic microscopy beamlines around the world, to directly take advantage of APIs for commercial detectors.