Abstract: Convex optimization methods have been extensively used in communications and signal processing. However, the theory of quaternion optimization is currently not as fully developed and ...

Abstract: As a new color image representation tool, quaternion has achieved excellent results in color image processing problems. In this paper, we propose a novel low-rank quaternion matrix ...

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San Andreas Unity is an open source reimplementation of GTA San Andreas game engine in Unity. This won't be a complete reimplementation, but the focus is on gameplay features, mutliplayer, and ...

FROM a purely formal point of view, apart from any question of geometrical or physical application, the mathematical method known as quaternions may be described as a system of shorthand for dealing ...

This repository contains JavaScript based examples of many popular algorithms and data structures. Each algorithm and data structure has its own separate README with related explanations and links for ...