An algorithm based on QSVD for the quaternion equality constrained least squares problem
Yanzhen Zhang, Ying Li, Musheng Wei, Hong Zhao
Topics & Concepts
QuaternionMathematicsKarush–Kuhn–Tucker conditionsEquivalence (formal languages)AlgorithmSingular value decompositionTheory of computationLeast-squares function approximationField (mathematics)Applied mathematicsAlgebra over a fieldMathematical optimizationPure mathematicsGeometryEstimatorStatisticsMatrix Theory and AlgorithmsAlgebraic and Geometric AnalysisInertial Sensor and Navigation