PEPconnect

Motion Correction of a General Tomo Series

Motion Correction of a Tomo Series Description: The purpose of this step by step is to assist you in performing motion correction on a tomo series. 1. Select the desired series from the MI Apps Patient Browser and launch the desired processing workflow. 2. Select the Quality Control activity. 3. Select the desired series from the Series pull down menu. 4. Select the appropriate isotope from the Isotope pull down menu. 5. Click the Cine button to observe the image motion. 6. If the series needs motion correction, click the Motion Correct Series button at the bottom of the page. 3. Select the desired series Elle Quality Control View Workflow Activities Settings Correction Series: Bone Tomo Before Sinogram After Data Selector Sinogram % % % 100 100 2. Select the Quality Control 32 Quality Control activity Autolvecon Linogram Linogram 100 % 100 Flexible Display Hard Copy Sum Sum 100 100 5. Cine to inspect images for Quality Control Tools 5. Motion Complete Unapply Correction Correct 4. Select Series if Isotope A isotope needed Setup Motion Correct Senes ... Revert to Original SIEMENS www.usa.siemens.com/healthcare Page 1 of 2 7. Select between Single Frame Mode or Multiframe Mode. a. Single Frame Mode – Corrects motion in one frame b. Multiframe Mode – Corrects motion in frame selected and all the frames following. 8. Select the Cross Tool. 9. Position the reference lines to aid in visualizing the motion. 10. Select the Vertical Shift tool. 11. Locate the desired frame and reposition using a left mouse and dragging. 12. Review the cine, sinogram, and linogram to make sure the motion has been corrected to your satisfaction. 13. Click OK to finish. 8. Select the Crosshair Tool. 7. Select between Single Frame or Multiframe Modes Manual Manual Correction Single Frame Mode Sinogram Isotope: A Multiframe Mode 100 10. Select the Vertical Shift tool. % 0 Linogram 32 9. Position reference lines 0 Sum 100 11. Select the desired frames and drag to reposition X Shift Y Shift: 0.00 OK 12. Review the cine, sinogram and linogram 13. Select OK to finish. SIEMENS www.usa.siemens.com/healthcare Page 2 of 2