汉字图像预处理算法的研究及实现

Study and Realization of Algorithms for Chinese Characters Image's Preprocessing

汉字图像处理技术在汉字识别过程中占有重要地位,文中研究了汉字图像预处理的几个算法,特别是对大小归一化算法进行了深入研究,并给出了实验结果。实验结果表明,这些算法有效可行,为汉字图像后续处理打下了坚实基础。

The processing technology of Chinese characters images plays an important role in its recognition process.Here studies several algorithms for Chinese Characters image's preprocessing,especially pays more attention to the size binarization and gives all experimental results. The results indicate that the proposed algorithms not only are efficient and available but also build stable basis for the subsequent processing.