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| Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry |
| Abstract | <p>In this paper, a novel approach f … <p>In this paper, a novel approach for printed character recognition using linear symmetry is proposed. When the conventional character recognition methods such as the artificial neural network based techniques are used to recognise Brahmi Sinhala script, segmentation of modified characters into modifier symbols and basic characters is a necessity but a complex issue. The large size of the character set makes the whole recognition process even more complex. In contrast, in the proposed method, the orientation features are effectively used to recognise characters directly using a standard alphabet as the basis without the need for segmentation into basic components. The edge detection algorithm using linear symmetry recognises vertical modifiers. The linear symmetry principle is also used to determine the skew angle. Experiments with the aim for an optical character recognition system for the printed Sinhala script show favourable results.</p> script show favourable results.</p> |
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| Author | Hemakumar Lalith Premaratne + , Josef Bigun + |
| DOI | http://dx.doi.org/10.1016/j.patcog.2004.01.021 + |
| Diva | http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:237441 |
| EndPage | 2089 + |
| Issue | 10 + |
| Journal | Pattern Recognition + |
| PublicationType | Journal Paper + |
| Publisher | Elsevier + |
| StartPage | 2081 + |
| Title | A segmentation-free approach to recognise printed Sinhala script using linear symmetry + |
| Volume | 37 + |
| Year | 2004 + |
| Has queryThis property is a special property in this wiki. | Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + , Publications:A segmentation-free approach to recognise printed Sinhala script using linear symmetry + |
| Categories | Publication + |
| Modification dateThis property is a special property in this wiki. | 20 June 2017 20:21:55 + |
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