Publications
Article · Numerical Algorithms · July 30, 2026
Quaternion full-rank factorization algorithm with application to multi-scale color face recognition
Gang Wang, Jiang Chuan, Dong Zhang, В. И. Васильев
Matrix Theory and AlgorithmsAlgebraic and Geometric AnalysisFace and Expression Recognitionquaternion matricesGram-Schmidt orthogonalizationgeneralized inverses
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