Question of binary threshold

I created a simple VI based on the example of binary threshold provided with Vision.  It contains a Subvi whose binary threshold is defined in an interactive way and went back and apply the binary threshold parameters to an image in the main window.   I provided (attached) the Bachelor of LAW with the default image information.

Using LabVIEW and Vision 2010 64 bits, but must be reproducible in 32 bits.

I have two questions that I urgently need help.

(1) in the Sub - VI 'Binary_threshold_unwrapperU8.vi', I am unable to change the "replace color" using a color box.  Does anyone have a good way to change the color of threshold?

(2) the red color of threshold in the Subvi don't is not made in the image of main window.  In this image, the color of threshold is white.  Why?

Window Subvi

MAIN WINDOW

Hi, Don,

It's happened because replaced the value isn't a color. All you need to do is replace according to palette entry. Something like that:

Tags: NI Hardware

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