基于直方图分析和OTSU算法的文字图像二值化

基于直方图分析和OTSU算法的文字图像二值化

吴丹;蔡晓东;谢月飞;曾威

Binarization of Text Image Based on Histogram Analysis and OTSU Algorithm

WU Dan;CAI Xiao-dong;XIE Yue-fei;ZENG Wei

计算机与现代化 . 2013, (7): 117 -119, . DOI: 10.3969/j.issn.1006-2475.2013.07.031