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it would be handy if the VBAI "Threshold Image" step could operate on just a selected region of interest instead of only working on the full image.

I'd like to be able to import a DXF file and display it as an overlay on an image.

Using the image operators ADD or MAX or AVERAGE, even if both the images in the VI are calibrated, the output image is no longer calibrated.

 

To get around this, I have to separately copy the calibration to the output image. This is not possible from Vision Assistant (within VBAI) so I have to instead use a Run Labview VI step to re-calibrate the image. The same is also true for these VIs in Labview VDM, so I am posting this on both forums.

2

VBAI

Image Filter: horizontal and vertical projections based on stats (mean, max, stdev).