Multiple learned dictionaries based clustered sparse coding for the super-resolution of single text image

Proceedings of the International Conference on Document Analysis and Recognition, ICDAR

Volumn , Issue , 2013, Pages 484-488

  Walha, Rim ^a   Drira, Fadoua ^a   Lebourgeois, Franck ^b   Garcia, Christophe ^b   Alimi, Adel M ^a  

^a UNIVERSITY OF SFAX   (Tunisia)

^b UNIVERSITÉ DE LYON   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CHARACTER IMAGES; HIGH RESOLUTION; INTELLIGENT CLUSTERING; LEARNED DICTIONARIES; LEARNING PERFORMANCE; RECONSTRUCTION ERROR; SPARSE REPRESENTATION; SUPER RESOLUTION;

CHARACTER RECOGNITION; CLUSTERING ALGORITHMS;

IMAGE CODING;

EID: 84889599813     PISSN: 15205363     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICDAR.2013.103     Document Type: Conference Paper

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