Hello,
Im fairly new to labview & got a university project related to the subject.
The basic outline of the project is to:
Use a webcam to detect motion
After the motion is detected, a motor connected underneath the webcam should turn on and follow the moving object(i.e it should rotate left if the object goes left and so on)
What i plan to do is first of all work on detecting motion only.
Im attaching the block diagram & VI of what i hv done uptil now.Right now as soon as the VI starts, the webcam takes a still image and stores it, and at the same time keeps grabbing live video stream.
Now, i want to subtract these two images and give the output to an LED which will turn On everytime it detects a motion, but i dont know how will i be able to do this. I cant understand how to get a simple true/false output from the subtract option.
Please advice.
Aamer