スキャン文字画像のベクトル化歪みの定量評価手法の検討

岸 裕樹; 大澤 秀史

doi:10.11371/wiieej.07-04.0_5

Reports of the 236th Technical Conference of the Institute of Image Electronics Engineers of Japan

Session ID : 07-04-02

DOI https://doi.org/10.11371/wiieej.07-04.0_5

Conference information

Co-host: The Institute of Image Electronics Engineers of Japan, The Institute of Image Information and Television Engineers, The Institute of Electronics, Information and Communication Engineers, SID Japan Chapter, The Imaging Society of Japan

10:50-12:00 Chair: Hideaki UEDA, Daiso-sangyo

A Study on Objective Evaluation Method for Vectorized Characters in Scanned Documents

*Hiroki KISHI, Hidefumi OHSAWA

Author information

Keywords: vectorizing, characters, objective evaluation

CONFERENCE PROCEEDINGS RESTRICTED ACCESS

Details

Abstract

When the scanned document including fax document is enlarged on the display, characters are required to be displayed at high quality. About this requirement, the vectorizing technology which use function approximation to describe outline of characters is getting attention, so the many developments of vectorizing technology are advanced. Although objective evaluation method of the distortion caused by vectorizing should be established in order to develop vectorizing technology, the number of case of the study is little. In this paper, we propose the objective evaluation method of the distortion caused by vectorizing in the scanned documents.

Corresponding author

Register with J-STAGE for free!