Study on Visual Positioning Based on Homography for Indoor Mobile Robot

Abstract

Monocular visual positioning for indoor mobile robot is concerned in this paper.A new visual positioning method based on homography matrix in Euclidean space is proposed.It can calculate the position and pose of the mobile robot according to the intrinsic parameters of camera and two position-known points in a plane.It is very simple and low cost in computation.The experimental results show its effectiveness.