Characterization of CZT Detectors for the ASIM Mission
Fulltekst
RELATERTE DOKUMENTER
The goal of this thesis was to build a system that could test single pixels in pixel based detectors, both for position sensing (vertex detectors), and for reading scintillation
As direct detection of annihilation in silicon has not been extensively studied before, two types of pixel detectors (monolithic planar pixel and 3D pixel) were selected to also be
The Pixel Generator creates pixel packets, derived from all the spans covering a given pixel, and consists of a depth sorted list of pixel contributions. • An active span,
These objects cover the pixel partly (The last object in such a pixel list covers the pixel totally). Because of these pixel lists the filter stage is able to perform the hidden
Since the contribution of each basis function to each pixel in the source images is stored in the columns of the linear system (4) it is simple to adjust it such that the
In order to compare the differences in print quality between pixel and vector images we have generated a set of pixel im- ages at various resolutions and placed them adjacent to
For every input pixel there are four pixel in the lookup table containing all the data needed for the pixel shader to perform the wavelet convolution.. The format of the lookup table
In contrary to common adaptive sampling schemes where the sampling rate for each pixel is computed locally, we compute the sampling rate for each pixel by distributing a fixed