A study of different kinds of degradation in printed Bangla script

In this paper we focus on the different kinds of degradation in printed Bangla script. The working module of any Optical character Recognition system almost depends upon printing and paper of the input document image. A number of OCR techniques are available and claim correctly identified accuracy in printed document image in Indian and foreign script. A few report have been found on the recognition of the degraded Indian language document. The degradation in any scanned printed document can be of many types. In this paper, we have proposed different kind of degradation problem available in scanned printed Bangla script. We are identifying the different kind of degradation in printed Bangla language document image. Accordingly we have discussed problem associated with each kind of degradation in printed Bangla script document. The some possible solutions have also been discusses.