I am using my OpenMV H7 Cam to assign a position to an object in space. I have it set up on my robot hand.
The problem is, the application needs to know where the center of the camera lens is.
I would assume that the center of the lens is at the center of the image I get back from my camera.
In testing that seams to not be the case. Bellow is a photo of my setup. The bright flashlight (on the chair) is at the center of the frame in the OpenIDE, but the robot hand is pointing slightly bellow that. Some 1 - 2° lower than it should. The resolution is set to QQVGA.
Is this the limitation of my lens? Is maybe the global shutter lens more accurate?