10-29-2015 08:19 PM
Hi,
Anyone understand why I have the error "failed to align". It used to work 1/2, weird thing was happening, now it's not working anymore.
If "use lean curve extraction" is true, it's not working, I want that to be "true". (IMAQ Setup Match Contour Pattern VI)
I've attached the files below. If you open the "template.png" in template editor, everything is OK.
I don't understand why it's not working, it's the same image, 1 with vision information and 1 empty.
Thank a lot.
Patrick
10-30-2015 09:24 AM
I removed the curve extraction constant from the setup match option. by running the application a lot of time, sometime it find, sometime not.
11-02-2015 12:46 PM
Hi paubine,
What has changed from the time when the application was working to now, with the application not working? What weird thing was happening?
11-02-2015 01:25 PM
If you continuously run the second post application VI , you will see that sometime the dll is able to align and sometimes not.
11-03-2015 11:50 AM
I don't know how the dll is working but it seem that the template image has to be smaller than the image to analyse. even if the curve is smaller?
11-03-2015 01:56 PM
For some reason my machine is not finding the "Complete Image to ROI" VI which is necessary to run your program. Is this a function that is found in the VAS or VDM pallettes?
11-03-2015 02:52 PM
Here it is.