Distance-reciprocal distortion measure for binary document images

被引：167

作者：

Lu, HP ^{[1
]}

Kot, AC

Shi, YQ

机构：

[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore

[2] New Jersey Inst Technol, Dept Elect & Comp Engn, Newark, NJ 07102 USA

来源：

IEEE SIGNAL PROCESSING LETTERS | 2004年 / 11卷 / 02期

关键词：

document image; human visual perception; objective distortion measure;

D O I：

10.1109/LSP.2003.821748

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this letter, we present a novel objective distortion measure for binary document images. This measure is based on the reciprocal of distance that is straightforward to calculate. Our results show that the proposed distortion measure matches well to subjective evaluation by human visual perception.

引用

页码：228 / 231

页数：4

共 9 条

[1]

[Anonymous], 1999, IMAGE VIDEO COMPRESS

[2]

Baddeley A. J., 1992, ROBUST COMPUTER VISI, P59

[3]

Baird H. S., 1993, Proceedings of the Second International Conference on Document Analysis and Recognition (Cat. No.93TH0578-5), P62, DOI 10.1109/ICDAR.1993.395781

[4] Recent developments in document image watermarking and data hiding [J].

Chen, M ;

Wong, EK ;

Memon, N ;

Adams, S .

MULTIMEDIA SYSTEMS AND APPLICATIONS IV, 2001, 4518 :166-176

[5] Image quality assessment based on a degradation model [J].

Damera-Venkata, N ;

Kite, TD ;

Geisler, WS ;

Evans, BL ;

Bovik, AC .

IEEE TRANSACTIONS ON IMAGE PROCESSING, 2000, 9 (04) :636-650

[6]

Ho T., 1993, Proceedings of the Second International Conference on Document Analysis and Recognition (Cat. No.93TH0578-5), P593, DOI 10.1109/ICDAR.1993.395665

[7] A DISTORTION MEASURE FOR BLOCKING ARTIFACTS IN IMAGES BASED ON HUMAN VISUAL SENSITIVITY [J].

KARUNASEKERA, SA ;

KINGSBURY, NG .

IEEE TRANSACTIONS ON IMAGE PROCESSING, 1995, 4 (06) :713-724

[8]

TEO PC, 1994, IEEE IMAGE PROC, P982, DOI 10.1109/ICIP.1994.413502

[9]

Wu M, 2000, 2000 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, PROCEEDINGS VOLS I-III, P393, DOI 10.1109/ICME.2000.869623

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