In LabVIEW there is a an image processing toolkit called IMAQ which can be very helpful for your task. However, an image processing suite for LabVIEW's native picture tools would be very nice.
I suggest you to contact Mr. Bruce Ammons, as he has expertice in that area. You can contact him by e-mail at bruce@ammonsengineering.com, or you can post this same question at the
Vision catagory.
www.vartortech.com