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If two sets are selected, images in the two sets are paired according to physical location
in the patient's body. Unpaired images are ignored.
Image Combination window, click the left [Select Set].
3. On the
4. If you are adding/subtracting two sets of images, select the second set of images, and click
the right [Select Set].
○
By default, equal weighting is applied to the pixels in each pair, but you can use the
Ratio slider to change the weighting values.
○
Drag the slider to the left to increase the pixel weighting of the images on the left [Select
Set] button. Drag the slider to the right to increase the pixel weighting of the images on
the right [Select Set] button.
5. Click [+] or [-].
6. For subtraction, click [Accept Negative Pixels] unless you want the negative pixel values set
to 0 in the resulting image.
7. Typically, use the system provided series number.
8. Click [=] (equal sign) to generate the images in the exam defined by the left [Select Set]
button.
9. To repeat the add/subtract procedure with a new series number and description, click [New
Save Series].
2.4 Bind series
To combine images from different series to create a new series, follow the steps below.
Processed images will be annotated with the date.
1. In File Manager, highlight the exam you want to work with, right click and select [Add/Sub] to
Image Combination window. Alternatively, highlight the series you want to work
open the
with, right click and select [Open with], then [Add/Sub].
2. Select the images.
3. Click the left [Select Set] button.
4. Click the right [Select Set] button.
5. Click [Bind].
Use the system-provided series number, or enter a new series number in the
field and a name in the
6. Click [=] to generate the images in the exam defined by the left [Select Set] button.
7. To repeat the add/subtract procedure with a new series number and description, click [New
Save Series].
2.5 Create images with min/max values
To create a new image using only the minimum or maximum CT numbers, follow the steps
below. The resulting images are annotated with the day on which the addition/subtraction was
performed.
Chapter 15 Display Applications
Description field.
Revolution CT User Manual
Direction 5480385-1EN, Revision 1
Save Series
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