OCR Error Correction Using Character Correction and Feature-Based Word Classification

April 21, 2016 Β· Declared Dead Β· πŸ› International Workshop on Document Analysis Systems

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Authors Ido Kissos, Nachum Dershowitz arXiv ID 1604.06225 Category cs.IR: Information Retrieval Cross-listed cs.CL Citations 74 Venue International Workshop on Document Analysis Systems Last Checked 3 months ago
Abstract
This paper explores the use of a learned classifier for post-OCR text correction. Experiments with the Arabic language show that this approach, which integrates a weighted confusion matrix and a shallow language model, improves the vast majority of segmentation and recognition errors, the most frequent types of error on our dataset.
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