On extending the ADMM algorithm to the quaternion algebra setting

Many image and signal processing problems benefit from quaternion based models, due to their property of processing different features simultaneously. Recently the quaternion algebra model has been combined with the dictionary learning and sparse representation models. This led to solving versatile...

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Hauptverfasser:	Lazendic, Srdan, De Bie, Hendrik, Pizurica, Aleksandra
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	ADMM Numerical optimization Quaternions Technology and Engineering
Online-Zugang:	Volltext bestellen
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