Author(s)

Jungang Chen

Corresponding Author

Jungang Chen

Abstract

The splicing of broken documents has important applications in the fields of judicial material verification, historical document restoration and military intelligence acquisition. With the development of computer technology, the computer can develop the automatic splicing technology of shredded paper to improve the splicing recovery efficiency. In order to solve this problem, we first carry out the data processing on the fragments given in the attachment, use Matlab to program, obtain the binarized original data of the picture, then calculate the distance matrix between the two pictures, and finally output the restored picture.

Keywords

Automatic stitching, feature extraction, assignment problems, optimized matching