南通职业大学学报Issue(1)：62-66,5.DOI:10.3969/j.issn.1008-5327.2015.01.016
破碎文件复原的碎纸拼接关键技术研究
A Research on Key Fragments Splice Techniques of Broken File Recovery
朱周力 1陈芝楠 1陆昕1
作者信息
- 1. 江南大学 理学院，江苏 无锡 214122
- 折叠
摘要
Abstract
On the file recovery problem of fragments splice, the paper established automatic classification and splicing model to read the grayscale with MTALAB and turned image into a matrix, then cluster analysis of peer fragments was conducted through underlining location and step-by-step screen, by using paper edge similarity algorithm and assignment model to splice peer fragments; then according to the information such as inter-row similarity and line-width the slice of line was conducted. Eventually, the recovery of fragments file has been finished and the splicing speed with accuracy has been improved.关键词
碎纸拼接/边缘检测/灰度/多中心聚类/指派模型Key words
fragments splice/edge detection/grayscale/multicenter cluster/assignment model分类
信息技术与安全科学引用本文复制引用
朱周力,陈芝楠,陆昕..破碎文件复原的碎纸拼接关键技术研究[J].南通职业大学学报,2015,(1):62-66,5.
