Degraded Document Image Binarization Using Segmentation Algorithm

Abstract

Degraded document image binarization is very difficult process due to different types of degradation over the document. Multiple algorithms as well as methods are available to get clear image of degraded document image. Many researchers have worked in this field of image processing. Still there is scope to get more clear and upgraded document image. Image segmentation is very famous process in the image processing domain. Image segmentation can used to binarize degraded document image. Binarization is a process to generate binary image from gray scale image. Also it is tedious to differentiate foreground and background pixel due to degradation. In this paper, Image Segmentation using thresholding is proposed for degraded document image binarization. Image segmentation gives better result than canny edge approach.
DOI: 10.17762/ijritcc2321-8169.1506111