It's 179 years since mathematician William Rowan Hamilton invented quaternions during a stroll across a Dublin bridge ...
A new study has delivered one of the most direct head-to-head tests yet of a question that has been quietly dividing the quantum machine learning community: do variational quantum circuits actually ...
Abstract: This paper presents a deep-learning-enhanced visible light positioning (VLP) system for accurate 3D localization under arbitrary receiver orientations. In a 3D VLP system with a single LED, ...
ABSTRACT: This paper addresses a class of numerical solution problems for quaternion quadratic matrix equations arising from practical engineering applications. By transforming it into a special ...
Horizontal canal benign paroxysmal positional vertigo (hc-BPPV) presents distinct challenges in both diagnosis and treatment. This study aims to explore the trajectories of otoliths during different ...
Quaternion matrix algebra extends classical matrix theory into the realm of hypercomplex numbers, enabling elegant representation and manipulation of three-dimensional rotations and rigid-body motions ...
class Rotation: """ A 3D rotation. Depending on how the object is initialized, the rotation is represented by either a rotation matrix or a quaternion, though both formats are made available by helper ...
On October 16 1843, the Irish mathematician William Rowan Hamilton had an epiphany during a walk alongside Dublin's Royal Canal. He was so excited he took out his penknife and carved his discovery ...
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