************************
PET
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The tutorials use data that can be downloaded `here <https://drive.google.com/drive/folders/1dUBC1EbUgEH-Cug-oWIS7Yy_tpAqhe4j?usp=sharing>`_.

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GATE Data
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The following 4 tutorials demonstrate the full capabilities of PET reconstruction in PyTomography with GATE data of a simulated brain phantom. The tutorials cover sinogram/listmode and nonTOF/TOF reconstruction with scatter (nonTOF/TOF) and random correction.

.. grid:: 1 2 4 4
    :gutter: 2
    
    .. grid-item-card:: GATE Sinogram
        :link: ../notebooks/t_PETGATE_scat_sino
        :link-type: doc
        :link-alt: PETGATE Scatter Sinogram tutorial
        :text-align: center

        :material-outlined:`psychology;4em;sd-text-secondary`

    .. grid-item-card:: GATE TOF Sinogram
        :link: ../notebooks/t_PETGATE_scat_sinoTOF
        :link-type: doc
        :link-alt: PETGATE Scatter Sinogram TOF tutorial
        :text-align: center

        :material-outlined:`psychology;4em;sd-text-secondary`

    .. grid-item-card::  GATE Listmode
        :link: ../notebooks/t_PETGATE_scat_lm
        :link-type: doc
        :link-alt: PETGATE Scatter LM tutorial
        :text-align: center

        :material-outlined:`psychology;4em;sd-text-secondary`

    .. grid-item-card:: GATE TOF Listmode
        :link: ../notebooks/t_PETGATE_scat_lmTOF
        :link-type: doc
        :link-alt: PETGATE Scatter LM TOF tutorial
        :text-align: center

        :material-outlined:`psychology;4em;sd-text-secondary`

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Clinical Data from Discovery MI
+++++++++++++++++++

This tutorial demonstrates how to reconstruct data exported from the GE software Duetto (listmode enabled). 

.. grid:: 1 2 4 4
    :gutter: 2
    
    .. grid-item-card:: Discovery MI 
        :link: ../notebooks/t_GE_HDF5
        :link-type: doc
        :link-alt: GE HDF5 tutorial
        :text-align: center

        :material-outlined:`camera;4em;sd-text-secondary`
    
    .. grid-item-card:: Uncertainty Estimation 
        :link: ../notebooks/t_uncertainty_pet
        :link-type: doc
        :link-alt: GE HDF5 tutorial
        :text-align: center

        :material-outlined:`question_mark;4em;sd-text-secondary`


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AI-Based reconstruction
+++++++++++++++++++

This tutorial demonstrates how to use the Deep Image Prior (DIP) reconstruction algorithm for reconstruction of brain phantom used in the GATE tutorials, and includes the development of a PyTorch neural network.

.. grid:: 1 2 4 4
    :gutter: 2

    .. grid-item-card:: GATE Deep Image Prior
        :link: ../notebooks/t_PETGATE_DIP
        :link-type: doc
        :link-alt: PETGATE DIP tutorial
        :text-align: center

        :material-outlined:`psychology;4em;sd-text-secondary`



.. toctree::
    :maxdepth: 1
    :hidden:

    ../notebooks/t_PETGATE_scat_sino
    ../notebooks/t_PETGATE_scat_sinoTOF
    ../notebooks/t_PETGATE_scat_lm
    ../notebooks/t_PETGATE_scat_lmTOF
    ../notebooks/t_GE_HDF5
    ../notebooks/t_uncertainty_pet
    ../notebooks/t_PETGATE_DIP