LC Image has three image processing operations.
- Shift Phase shifts the phase of the image with respect to the start time of the second dimension.
- Correct Baseline removes the slowly varying baseline (or background) level introduced by the system.
- Arithmetic Operations apply point-wise addition, subtraction, or multiplication with a scalar value or another image.
These filters are available from the Filters menu on the Image
Viewer menu bar or from buttons on the Image Viewer tool bar.
Step 1: Select Shift Phase from the Filters menu
on the Image Viewer menu bar or click the Shift Phase
button on the Image Viewer tool bar.
LC Image launches a pop-up dialog box.
Step 2: Specify the desired phase shift (a positive value for upward shift and a negative value for downward shift) in the textbox, then click the OK button.
Step 1: Select Shift Phase from the Filters menu on the Image Viewer menu bar or click the Shift Phase button on the Image Viewer tool bar. LC Image launches a pop-up dialog box.
Step 2: Click the Reset button.
Step 1: Select Correct Baseline from the Filters menu on the Image Viewer menu bar or click the Correct Baseline button on the Image Viewer tool bar. LC Image applies the baseline correction algorithm, modifying the current image.
Step 1: Select Configure Settings from the Configure menu of the Image Viewer. LC Image launches a pop-up with various configuration dialog panes.
Step 2: Select the Baseline Correction configuration pane.
Step 3: Set the number of deadband pixels, filter window size, distribution, and stride parameters. Click the OK button. See chapter Preprocessing for a description of the baseline correction algorithm and parameters.
Step 1: Select Arithmetic Operations from the Filters
menu in the Image Viewer.
Step 2: From the Arithmetic Operations popup dialog,
select the arithmetic operation, whether the operation is with
a scalar or image operand, and, for an image operand, the operand
file name. Then, click OK.
