Sensor Fusion for Augmented Reality [chapter]

Jurjen Caarls, Pieter Jonker, Stelian Persa
2003 Lecture Notes in Computer Science  
In this paper we describe in detail our sensor fusion framework for augmented reality applications. We combine inertia sensors with a compass, DGPS and a camera to determine the position of the user's head. We use two separate extended complementary Kalman filters for orientation and position. The orientation filter uses quaternions for stable representation of the orientation.
doi:10.1007/978-3-540-39863-9_13 fatcat:syavv46rynfrba7bbzwaftj3pm