Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Application of Time Separation Technique to Enhance C-arm CT Dynamic
  Liver Perfusion Imaging   Perfusion imaging is an interesting new modality for evaluation and
assessment of the liver cancer treatment. C-Arm CT provides a possibility to
perform perfusion imaging scans intra-operatively for even faster evaluation.
The slow speed of the C-Arm CT rotation and the presence of the noise, however,
have an impact on the reconstruction and therefore model based approaches have
to be applied. In this work we apply the Time separation technique (TST), to
denoise data, speed up reconstruction and improve resulting perfusion images.
We show on animal experiment data that Dynamic C-Arm CT Liver Perfusion Imaging
together with the processing of the data based on the TST provides comparable
results to standard CT liver perfusion imaging.

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The categories of this paper are: stat
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
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The categories of this paper are: astro-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: ao-sci
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The categories of this paper are: math-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: adap-org
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The categories of this paper are: q-fin
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The categories of this paper are: supr-con