<h3>Special Instructions</h3> <p>The Image Display may use the Connectathon CENTRAL_ARCHIVE  as a source of different vendors' images, and BSPS and Spatial Registration  objects.  These can be found by querying  for patient name "FUS*".  </p> <p>Image Displays must demonstrate for the Connectathon Monitor  rendering of fusion studies created by <u>three</u> different vendors' Evidence  Creators and/or Modalities.  </p> <p>You will not be able to complete this test until Tuesday  or later during the Connectathon, since Evidence Creators will still be storing  to the CENTRAL_ARCHIVE the studies you will need on the first day of the  Connectathon.</p> <h3>Description</h3> <p>The test verifies that the Image Display can display a  variety of Fusion studies --  image sets  from various vendors and Spatial Registration and BSPS objects from different  Evidence Creators.</p> <h3>Evaluation</h3> <p>On the <strong>Image  Display</strong> verify that all Fusion studies can be accurately  rendered.  <br>     <u>Multiple</u> datasets created by the Evidence Creator  must be evaluated.<br>     <u>For each study</u>, the Connectathon Monitor will:</p> <ol> <ul>   <li>E18: Compare the results with those on the Evidence Creator  which did the blending, as necessary.  </li>   <li>E19:Image Displays must demonstrate fusion of two series of  images acquired and reconstructed on two different Acquisition Modalities, each  with a different Frame of Reference (eg a CT or MR series and a PET or SPECT  series; it is also possible that a hybrid modality creates original image  datasets with different Frames of Reference).    The dataset will include both a Spatial Registration and BSPS object.</li>   <li>E20: Verify that the Image Display application allows the  user to navigate the dimensions of the image data to a specific space or time.</li>   <li>E21: Verify that the two datasets can be displayed side-by-side  (not fused).</li>   <li>E22: Verify that the user can adjust the transparency of the  fusion overlay (blending factor).  By  adjusting the blending factor, the user is able to view the unfused data sets.</li>   <li>E23: Verify that user of the Image Display application can  display MPR (Multi-Planar Reconstructed) planes of fused data.</li>   <li>E24: Verify that the user of the Image Display can  demonstrate direct independent control over the Upper Window Level display  parameters for all NM and PET images.</li>   <li>E25: Verify that the value of Series Description (0008,103E)  is displayed on the Image Display user interface</li>   <li>E26: For studies on which the EC did Spatial Registration,  verify that the value of Derivation Code Sequence (0008,9215) is displayed on  the Image Display user interface.  The  value shall be 113085 "Spatial Resampling". </li>   <li>E27: If  the Evidence Creator has stored derived, re-sampled images after registration,  the NM image DICOM datasets must contain values in the following attributes:</li> </ul> <ol> <ul>   <li>(0020,0052) Frame of Reference UID</li>   <li>(0020,0037) Image Orientation (in (0054,0022)  Detector Information Sequence)</li>   <li>(0020,0032) Image Position (in (0054,0022)  Detector Information Sequence)</li>   <li>(0018,0088) Spacing Between Slices</li> </ul> 