Perspective-n-Point
= Perspective-n-Point
{wiki=Perspective-n-Point}
Perspective-n-Point (PnP) is a problem in computer vision that deals with estimating the position and orientation of a camera relative to a 3D scene from a set of corresponding 2D image points and known 3D coordinates of target points. It is particularly relevant in applications such as augmented reality, robotics, and 3D reconstruction.