Abstract: A discrete quaternion filtering algorithm following high-density uncertainty matching-based deterministic sampling scheme is proposed for IMU attitude estimation. Existing quaternion filters ...

Abstract: The optimization of real scalar functions of quaternion variables, such as the mean square error or array output power, underpins many practical ...

HAVING a vivid recollection of the pleasure I derived born Prof. Gibbs's attacks upon the quaternionic system in the rather one-sided discussion that took place about two years ago in this journal, I ...

John Riccitiello is stepping down as CEO of Unity and will no longer be on its board. James Whitehurst, former CEO of Red Hat, will become Unity's interim CEO. In September, Unity announced a ...

1 Department of Mathematics and Statistics, Faculty of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia. 2 Department of Basics and Engineering Sciences, Faculty of Engineering ...

If you have any interest in game development, then learning Unity should be your top priority. What is Unity? Simply, Unity is the tool used by a large number of game developers to create and power ...