Thread Subject:

Determining yaw, pitch and roll from an image

I’m trying to determine the yaw, pitch and roll of an object in an image to the camera (reference). The object will be a rectangle (we will know the size), with LEDs positioned in each corner. I’m able to determine the (x,y,z) value of each LED (point on the rectangle), but I’m not sure how to get the yaw, pitch and roll values relative to the camera.

Any suggestions…..

Thanks!

"Mark Edleblute" <mue103@gmail.com> wrote in message <i8fijg$l64$1@fred.mathworks.com>...
> I’m trying to determine the yaw, pitch and roll of an object in an image to the camera (reference). The object will be a rectangle (we will know the size), with LEDs positioned in each corner. I’m able to determine the (x,y,z) value of each LED (point on the rectangle), but I’m not sure how to get the yaw, pitch and roll values relative to the camera.
>
> Any suggestions…..
>
> Thanks!


Basic trigonometry?