.. index::
   pair: 3D Phantoms; Radiotherapy

.. _3Dphantoms:

3D Phantom Analysis
===================

The 'Analyse 3D phantoms' provides methods to analyse three dimensional image quality phantoms such as the Catphan series, QuartDVT, ACR, etc. The analysis can be opened by clicking the |cp| button on the :ref:`rxtoolbar` or by selecting 'Radiotherapy, 3D phantoms' from the :ref:`analysemenu`. The 3D phantom to be analysed can be selected from a pop up window opened by a mouse long or right click on the |cp| button. The default phantom can be specified in :ref:`3Dphantomsettings` settings. Phantoms that are currently implemented are:

*  |cp| :ref:`catphan`, 503, 504, 600, 604 and 700
*  |qt| :ref:`quart`
*  |ac| :ref:`acr`, MRI and CT

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

   LQHelp9-2-1-1.rst
   LQHelp9-2-1-2.rst
   LQHelp9-2-1-3.rst


|Note| No checking is done to make sure the phantom is correct.

.. |cp| image:: _static/Catphan.png

.. |qt| image:: _static/Quart.png

.. |ac| image:: _static/ACRPhantoms.png

.. |Note| image:: _static/Note.png