I'm working on a project where I need to acquire images from a IDS uEye camera and display them on screen (simple enough). I am displaying the images using a LabVIEW image control and want to allow the user to make angle/linear measurements by clicking on different regions of interest on the image.
I want the user to select multiple ROIs but I am not able to use the overlay or similar VIs as the end user does not want any runtime costs. Does anyone know of any free/download toolkits I can use, or know of a way to pick multiple ROIs using the free VIs/properties within LabVIEW.
Also I would like to define where the second ROI starts based on the first ROI etc. Any thoughts?
I can do this with the old picture controls however it is not very elegant.
Any pointers would be greatly appreciated