Handwritten word verification by SVM-based hypotheses re-scoring and multiple thresholds rejection

Proceedings - 12th International Conference on Frontiers in Handwriting Recognition, ICFHR 2010

Volumn , Issue , 2010, Pages 57-62

  Guichard, Laurent ^a   Toselli, Alejandro H ^b   Coüasnon, Bertrand ^a  

^a CAMPUS DE BEAULIEU   (France)

^b INSTITUTO TECNOLÓGICO DE INFORMÁTICA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ERROR RATE; HANDWRITTEN WORD RECOGNITION; HANDWRITTEN WORDS; MULTIPLE THRESHOLD; RECOGNITION ERROR; RECOGNITION RATES; RECOGNITION SYSTEMS; REJECTION METHODS; REJECTION THRESHOLD; RESEARCH TOPICS; VERIFICATION SYSTEMS;

DYNAMIC PROGRAMMING; ERROR DETECTION; FEEDFORWARD NEURAL NETWORKS; OPTIMIZATION; SUPPORT VECTOR MACHINES;

CHARACTER RECOGNITION;

EID: 79951696728     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICFHR.2010.15     Document Type: Conference Paper

References (13)

1. A. Bellili, M. Gilloux, and P. Gallinari. An mlp-svm combination architecture for offline handwritten digit recognition. IJDAR, 5(4):244-252, July 2003.
2. C. Chatelain, L. Heutte, and T. Paquet. A two-stage outlier rejection strategy for numerical field extraction in handwritten documents. In ICPR, volume 3, pages 224-227, 2006.
3. C. K. Chow. On optimum error and reject tradeoff. Information Theory Society, 16(1):41-46, Jan. 1970.
4. G. Fumera, F. Roli, and G. Giacinto. Reject option with multiple thresholds. Pattern Recognition, 33:2099-2101, 2000.
5. E. Grosicki and H. E. Abed. Icdar 2009 handwriting recognition competition. In ICDAR, 2009.
6. M. N. Kapp, C. O. de A. Freitas, and R. Sabourin. Methodology for the design of nn-based month-word recognizers written on brazilian bank checks. Image and Vision Computing, 25(1):40-49, 2007. SIBGRAPI.
7. M. N. Kapp, C. Freitas, and R. Sabourin. Handwritten brazilian month recognition: An analysis of two nn architectures and a rejection mechanism. IWFHR, 0:209-214, 2004. (Pubitemid 40601223)
8. A. L. Koerich. Rejection strategies for handwritten word recognition. In IWFHR, pages 479-484, 2004.
9. A. L. Koerich, R. Sabourin, and C. Y. Suen. Recognition and verification of unconstrained handwritten words. TPAMI, 27(10):1509-1522, 2005.
10. S. Madhvanath, E. Kleinberg, and V. Govindaraju. Holistic verification of handwritten phrases. TPAMI, 21(12):1344-1356, 1999. (Pubitemid 30568927)
11. S. Martello and P. Toth. Knapsack Problems: Algorithms and Computer Implementations. John Wiley & Sons, Chichester, NY, revised edition, 1990.
12. J.Milgram,M. Cheriet, and R. Sabourin. Estimating accurate multi-class probabilities with support vector machines. In IJCNN, volume 3, pages 1906-1911, 2005.
13. H. Mouchere and E. Anquetil. A unified strategy to deal with different natures of reject. In ICPR, volume 2, pages 792-795, 2006.