There is provided a system and method of generating a training set usable for examination
of a semiconductor specimen. The method comprises: obtaining a simulation model capable …

The field of the invention is systems and methods for recon structing medical images. More
particularly, the invention relates to systems and methods for reconstructing medical images …

A method and apparatus is provided to denoise material-decomposition data generated
using projection data from a spectral computed tomography scanner. A whitening transform …

Methods and systems for iterative computed tomography add an auxiliary variable to the
reconstruction process, while retaining all variables in the original formulation, A weighting …

An image reconstructor to: receive projection space data; compute one or more measured
transformed pixels; compute one or more predicted transformed pixels; compute first pixel …

In quantitative SPECT with multiple photopeaks, the combination for the multiple photopeaks
is performed within or as part of reconstruction rather than post-reconstruction …

An image reconstructor to: receive projection space data; compute one or more measured
transformed pixels, compute one or more predicted transformed pixels; compute first pixel …

A CT imaging apparatus has processing circuitry that is configured to obtain projection data
collected by a CT detector during a scan of an object. The processing circuitry is also …

A method processes a signal by first constructing a graph from the signal, and then
determining a graph matrix from the graph and the signal. A Krylov-based subspace is …

An embodiment provides a medical image processing apparatus that comprises circuitry.
The circuitry obtains detection data representing detection events of radiation at a plurality of …