Skip to Main Content
As we all known, the Back-to-Front noises may affect the feature extraction and classification of text when using ORC to identify. In this paper, we take advantage of dynamic threshold method to process the vision document image of Back-to-Front noise with unimodal or bimodal histogram characteristic. Experimental results show that this algorithm has a better effective.
Machine Learning and Cybernetics (ICMLC), 2011 International Conference on (Volume:4 )
Date of Conference: 10-13 July 2011