Position-patch based face hallucination using convex optimization

IEEE Signal Processing Letters

Volumn 18, Issue 6, 2011, Pages 367-370

  Jung, Cheolkon ^a   Jiao, Licheng ^a   Liu, Bing ^a   Gong, Maoguo ^a  

^a XIDIAN UNIVERSITY   (China)

Author keywords

Convex optimization; face hallucination; least square estimation; position patch; sparse representation

Indexed keywords

COMPUTATIONAL TIME; FACE HALLUCINATION; FACE IMAGES; HIGH QUALITY; LEAST SQUARE ESTIMATION; NEW POSITION; OPTIMAL WEIGHT; PATCH BASED; POSITION-PATCH; SPARSE REPRESENTATION;

ESTIMATION; FACE RECOGNITION; LEAST SQUARES APPROXIMATIONS; OPTIMIZATION;

CONVEX OPTIMIZATION;

EID: 79955513450     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2011.2140370     Document Type: Article

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