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Chapter 3 Grayscale and Color Measurements
© National Instruments Corporation 3-5 IMAQ Visionfor LabWindows/CVIUser Manual
Figure 3-3.
Tools Palette Tools and Information
The following list describes how you can display the tools palette in a
separate window and manipulate the palette.
• Use
imaqShowToolWindow()
to display the tools window in a
floating window.
• Use
imaqSetupToolWindow()
to configure the appearance of the
tools window.
• Use
imaqMoveToolWindow()
to move the tools palette.
• Use
imaqCloseToolWindow()
to close the tools palette.
If you want to draw an ROI without using an ROI constructor or displaying
the tools palette in a separate window, use
imaqSetCurrentTool()
.
This function allows you to select a contour from the tools palette without
opening the palette.
Image-type indicator (8-bit, 16-bit, Float, RGB, HSL, Complex)
Coordinates of the mouse
on the active image window
Anchoring coordinates of a Region of Interest
Size of an active Region of Interest
Length and horizontal angle
of a line region
Pixel Intensity