Appendix I List of Functions in the [Active Overlays] Dialog Box/Coordinate Position Data
IV.
OPERATION INSTRUCTIONS
IV .
I-1
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Appendix I List of Functions in the
[Active Overlays] Dialog Box
Active Overlays is a kind of overlay function displayed on an image.
Active Overlays does not simply show the entered characters, but searches the image
data related to the keyword specified in < > and displays the data values on the image.
The following setups are required to enable the use of Active Overlays.
Appendix I-1 Coordinate Position Data
Appendix I-1-1 X-Coordinate
The X-coordinate position with respect to the top left corner of the screen is displayed.
«Syntax»
<x[ [hotspot] [raw/calibrated] value [units]]>
Arguments inside [ ] can be omitted.
If [raw/calibrated] is omitted, the same setting as when [calibrated] is specified will be
applied.
«Setup Procedure»
1. Enter “x” as the first character inside < >.
2. Add the following characters to set the display method.
hotspot : Display measurement points with “+” markings.
raw : Display data in pixel values.
calibrated : Display data in numerical values (µm).
units : Display the unit (pixels/µm).
«Examples»
<Input character strings> <Displayed strings (** represent figures.)>
<x raw value> ………………………………..**
<x hotspot raw value>……………………….+**
<x hotspot calibrated value units>………….+**µm
The detailed display procedure is described in section 2-11-3, “Viewing the
X- or Y-Coordinate Position of Image” in Volume [OPERATION].
TIP