"imaq threshold"

[1248632]

hi,

I want to use imaq threshold function for image processing, but Labview does not have that function. how can I find "imq threshold.vi" (or download) ?

thanks,

M. Senan

[Allison_S]

Good afternoon M. Senan.  IMAQ Threshold is in the functions palette under Vision and Motion >> Image Processing >> Processing.  If you do not have Vision Development installed though, you will not be able to see it.  You can download an evaluation version of Vision at http://www.ni.com/vision/vdm.htm .  You can try it or buy it via the links on the lower right.

-Allison, Applications Engineer

[Arroyo]

Hello, 

I´d like to filter an image by passing a Th (single value), i.e. values over the TH are to be  replace with 255 and under such a value  with 0. However, the function IMAQ threshold requires a range.

Do you know how can I obtain the desired behaviour by using this function? Or is there another function for such a task?

Thanks,

Arroyo