virtual-mri-nonfree_3.2.14-1~nd+1+nd16.04+1_all.deb


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Description

virtual-mri-nonfree - Virtual Magnetic Resonance Imager

Distribution: Ubuntu 16.04 LTS (Xenial Xerus)
Repository: NeuroDebian Nonfree i386
Package name: virtual-mri-nonfree
Package version: 3.2.14
Package release: 1~nd+1+nd16.04+1
Package architecture: all
Package type: deb
Installed size: 2.96 KB
Download size: 1.69 MB
Official Mirror: neurodebian.ovgu.de
A realistic simulation of magnetic reasonance imaging that allows for exploring the most relevant parameters of a scanner to aid training of students and doctors. At the moment the pulse sequence classes SR, IR, SE, TSE, FLASH and FISP are implemented. Parameters, like TR, TE, TI, flip-angle or echo train length, can be adjusted. The choice of matrix size, FOV, slice-thickness and number of acquisitions affect the signal-to-noise ratio of the images. In a first step, the simulation calculates the signal intensity in the k-space. Aliasing- and motion-artifacts are simulated by modifying the k-space data. In a last step, a 2D-fouriertransform of the k-space data is performed. Window and center of the resulting images can be changed.

Alternatives

    Download

    Source package: vmri-nonfree

    Install Howto

    1. Add the following line to /etc/apt/sources.list:
      deb http://neurodebian.ovgu.de/debian/ xenial main contrib non-free
    2. Install GPG key of the repository:
      # sudo apt-key adv --recv-keys --keyserver pgp.mit.edu 2649A5A9
    3. Update the package index:
      # sudo apt-get update
    4. Install virtual-mri-nonfree deb package:
      # sudo apt-get install virtual-mri-nonfree
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