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Chapter 15 Menus and Dialog Boxes 287
The Input tab page is the same for all of the post-acquisition operations, Edge
Enhancement, Sharpening, Smoothing, Morphological, Custom Filter, Look Up Table,
Threshold/Clipping, Binning and Skipping, Cross Sections and Histogram. The page
allows you to select the input data file and, if the file contains multiple frames, the frame
to be processed. You can also specify the X and Y range of the data to be processed.
Last, the data type of the selected file is reported.
Control Buttons:
Mouse:
Allows you to specify a region to be processed using the mouse. Simply
drag a box in the data region of the active window and then click on
Mouse
.
The
Frame
and
Range
parameters will assume the values of the defined
region. Note that the
Mouse
button is only active when the
Input
tab page is
selected.
Process:
Initiates the process selected via the Parameters tab page. The selected
process is performed on the data specified on the Input tab page and saved using
the file name and data type specified on the Output tab page.
Close:
Closes the window with no action taken.
Help:
Opens context-sensitive help for the active tab page.
Intensifier Gain dialog box
(PI-MAX)
Allows the intensifier gain of an PI-MAX camera to be set from software, even when
acquiring data. The gain setting range extends from 1 to 256 (arbitrary scale). A
midrange setting of 128 generally proves a good value to start with. To change the value,
it is necessary to key the setting, click on the
Set Gain
button, and then click on
OK
.
The
OK
button closes the dialog box and implements any changes providing the
Set
Gain
button has been pressed.
Cancel
simply closes the dialog box without making any
changes.
Figure 249.
Intensifier Gain
dialog box.