A Regeneration Based Lines Restoration Method

Author

Yang, Lei ; Zheng, Nanning ; Song, Yonghong ; Zhang, Yuanlin

Author_Institution

Inst. of Artificial Intelligence & Robotics, Xi´´an Jiaotong Univ.

Volume

2

fYear

2006

fDate

16-18 Oct. 2006

Firstpage

767

Lastpage

772

Abstract

Lines restoration is a specific research issue needed attentions in the image restoration and representation field. Imitating the mechanism of human perception, this article proposes a novel regeneration based method for eliminating degradations of lines in binary document images and engineering drawings. The reformed chain codes expression is used to detect degraded lines in images. Then combining with the information of each original line, we complete lines restoration by regenerating them. Compared with the common methods, the experimental results tested on actual degraded images show the effectiveness and efficiency of our method

Keywords

computational geometry; document image processing; engineering graphics; image representation; image restoration; technical drawing; binary document images; degraded images; engineering drawings; human perception; image representation field; image restoration; reformed chain codes expression; regeneration based lines restoration method; Artificial intelligence; Degradation; Engineering drawings; Face detection; Humans; Image restoration; Image storage; Intelligent robots; Testing; Visual perception;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Systems Design and Applications, 2006. ISDA '06. Sixth International Conference on

Conference_Location

Jinan

Print_ISBN

0-7695-2528-8

Type

conf

DOI

10.1109/ISDA.2006.253709

Filename

4021761