• Harwinder Kaur
• Dr. Dinesh Kumar

In current time digitization of various old written scripts digitization is taking place. This is because there cost of maintance is low as compared to manual documents. But the problem in the digitization of the documents is the degradation due to the noises in the documents. These degradation in due to various water marks, yellowish of the papers or even inking of the documents. Various researchers are putting their efforts to transform the degraded documents to denoised documents and successfully convert the paper document to the digital format. These documents can belongs to various types of Indian and Persian scripts. Each type of script documents are having different ways of writing and also has their own levels of complexities.

Noises, Degraded, denoised

"A Review on different Image binarization Techniques for Degraded Documents", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 5, page no.517-520, MAY-2018, Available :http://www.jetir.org/papers/JETIR1805826.pdf

"A Review on different Image binarization Techniques for Degraded Documents", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 5, page no. pp517-520, MAY-2018, Available at : http://www.jetir.org/papers/JETIR1805826.pdf