切割纸片的拼接复原

The Reconstruction of Paper Fragments

研究了同一页印刷文字文件进行横纵切后破碎纸片的拼接问题,通过利用碎纸片内文字特征、碎纸片的边缘像素灰度、行间距等特征,给出了碎片文件拼接算法。Matlab仿真实验结果表明,该算法很好地实现了破碎文件的拼接。

In this paper, we studied the reconstruction of paper fragments after the same page of paper has even ripped up into pieces. Based on the characteristics such as scrapped characters of the content, the gray value matrix and so on, method of the reconstruction of paper fragment was brought up. The result of the reconstruction of paper fragment has shown that the imitation solution which was computed in Matlab can be implemented effectively and efficiently.