Image smoothing method under strength and gradient sparsity constraint

The invention relates to an image smoothing method under strength and gradient sparsity constraint. The method is characterized by constructing a least square model of an original image and a smooth image by establishing an image smoothing constraint function based on the pixel strength and gradient...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHU ZHONGKUI, CAI GAIGAI, HUANG WEIGUO, ZHANG YONGPING, HU DAMENG
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
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