02-20-2017 12:35 AM
Operating environment: vs2013 + NI Vision module 2015
i use imaqlearnpattern4 to learn a template, it's no error when used.
but when i use imaqmatchpattern4 ,it have one error (you can find in picture)
in other test, i use NI assistant create a template ,use the same as imaqmachpattern4 code, i find
is ok can find the match roi.
10-18-2018 10:24 PM
Operating environment: vs2015 + NI Vision module 2017
i want to use imaqlearnpattern4 to learn a template,but i do not not know create a template,
can you tell me?
10-18-2018 10:32 PM
create a pattern from original image
08-08-2019 04:15 AM
you can use callbackevent get roi , then use imaqGetContour get rect from roi ,you use imaqCopyrect to copy image ,in the end you can use imaqlearnpattern4