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Author (down) Title Year Publication Volume Pages
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades New Approach for Symbol Recognition Combining Shape Context of Interest Points with Sparse Representation 2013 12th International Conference on Document Analysis and Recognition 265-269
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades Document noise removal using sparse representations over learned dictionary 2013 Symposium on Document engineering 161-168
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades Text/graphic separation using a sparse representation with multi-learned dictionaries 2012 21st International Conference on Pattern Recognition
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades Noise suppression over bi-level graphical documents using a sparse representation 2012 Colloque International Francophone sur l'Écrit et le Document
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades Spotting Symbol Using Sparsity over Learned Dictionary of Local Descriptors 2014 11th IAPR International Workshop on Document Analysis and Systems 156-160
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades Sparse representation over learned dictionary for symbol recognition 2016 Signal Processing 125 36-47
Thanh Ha Do; Salvatore Tabbone; Oriol Ramos Terrades Spotting Symbol over Graphical Documents Via Sparsity in Visual Vocabulary 2016 Recent Trends in Image Processing and Pattern Recognition 709