Ediriweera, 2012 - Google Patents
Improviing the accuracy of the output of sinhala ocr by using a dictionaryEdiriweera, 2012
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- 11674044431034811624
- Author
- Ediriweera D
- Publication year
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Snippet
This research proposes a system to improve the accuracy of Sinhala OCR by postprocessing techniques using a dictionary. Several methods are integrated into the system to get the best output in 3 steps. A word found in the dictionary, at any step is …
- 238000000034 method 0 abstract description 70
Classifications
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- G06K9/62—Methods or arrangements for recognition using electronic means
- G06K9/68—Methods or arrangements for recognition using electronic means using sequential comparisons of the image signals with a plurality of references in which the sequence of the image signals or the references is relevant, e.g. addressable memory
- G06K9/6807—Dividing the references in groups prior to recognition, the recognition taking place in steps; Selecting relevant dictionaries
- G06K9/6842—Dividing the references in groups prior to recognition, the recognition taking place in steps; Selecting relevant dictionaries according to the linguistic properties, e.g. English, German
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