GE Revolution CT - Page 22

Chapter 14 VIEW IMAGES.................................................................................................................. 371
1 Overview......................................................................................................................................371
1.1 Viewports Overview............................................................................................................371
1.2 File Manager Overview.......................................................................................................372
1.3 Reconstruction and Image Processing Overview...............................................................373
1.4 Additional Considerations...................................................................................................373
2 Image Display..............................................................................................................................374
2.1 Access images in File Manager ........................................................................................374
2.1.1 Selecting images in File Manager..............................................................................375
2.1.2 Selecting Images using keyboard commands........................................................... 378
2.2 Access images from the Reconstruction and Image Processing window.......................... 378
2.3 Selecting viewports for images in the Reconstruction and Image Processing Task List....382
2.3.1 Auto-View.................................................................................................................. 382
2.3.2 Viewport Priority.........................................................................................................382
2.4 View images in a cine loop ............................................................................................... 382
2.5 View a reference image.....................................................................................................384
3 Image Tools.................................................................................................................................386
3.1 Display normal ..................................................................................................................386
3.2 Edge, smoothing and lung enhancement filters ............................................................... 386
3.2.1 Considerations .........................................................................................................387
3.2.2 Applying filters.......................................................................................................... 388
3.3 Gray Scale Enhancement .................................................................................................388
3.4 Flip/rotate images ............................................................................................................. 390
3.5 DICOM Gray Scale Presentation State (GSPS) objects .................................................. 391
3.5.1 Create a GSPS object ............................................................................................. 391
3.5.2 View a GSPS object ................................................................................................ 391
3.6 Magnify or minify an image ...............................................................................................391
3.7 Apply a matte ....................................................................................................................392
3.7.1 Place a matte ...........................................................................................................392
3.7.2 Move, resize, hide, or delete a matte .......................................................................392
Revolution CT User Manual
Direction 5480385-1EN, Revision 1
22 Table of Contents