Robust watermark against double attacks of compression and cropping

Masahiro Takatsuka; Masaaki Kajihara; Yutaka Hirakawa; Kazuo Ohzeki

doi:10.1109/GCCE.2014.7031337

Robust watermark against double attacks of compression and cropping

Masahiro Takatsuka, Masaaki Kajihara, Yutaka Hirakawa, Kazuo Ohzeki

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

The authors propose a robust watermark method to cope with the situation when double attacks simultaneously occur. Under a JPEG compression attack and cropping attack whose arbitrary positions to be attacked are assumed. Experiments with a heavy JPEG compression rate of 1/33 show a satisfactory detection ratio of 99.9%.

本文言語	English
ホスト出版物のタイトル	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
出版社	Institute of Electrical and Electronics Engineers Inc.
ページ	200-201
ページ数	2
ISBN（印刷版）	9781479951451
DOI	https://doi.org/10.1109/GCCE.2014.7031337
出版ステータス	Published - 2014 2月 3
イベント	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 - Tokyo, Japan 継続期間: 2014 10月 7 → 2014 10月 10

Other

Other	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
国/地域	Japan
City	Tokyo
Period	14/10/7 → 14/10/10

ASJC Scopus subject areas

電子工学および電気工学

文献へのアクセス

10.1109/GCCE.2014.7031337

他のファイルとリンク

Link to publication in Scopus

引用スタイル

Takatsuka, M, Kajihara, M, Hirakawa, Y & Ohzeki, K 2014, Robust watermark against double attacks of compression and cropping. in 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014., 7031337, Institute of Electrical and Electronics Engineers Inc., pp. 200-201, 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014, Tokyo, Japan, 14/10/7. https://doi.org/10.1109/GCCE.2014.7031337

@inproceedings{8ac9b9d2767749fe83ed1578aa7d1cfb,

title = "Robust watermark against double attacks of compression and cropping",

abstract = "The authors propose a robust watermark method to cope with the situation when double attacks simultaneously occur. Under a JPEG compression attack and cropping attack whose arbitrary positions to be attacked are assumed. Experiments with a heavy JPEG compression rate of 1/33 show a satisfactory detection ratio of 99.9%.",

keywords = "DCT, double attacks, shift, watermark",

author = "Masahiro Takatsuka and Masaaki Kajihara and Yutaka Hirakawa and Kazuo Ohzeki",

year = "2014",

month = feb,

day = "3",

doi = "10.1109/GCCE.2014.7031337",

language = "English",

isbn = "9781479951451",

pages = "200--201",

booktitle = "2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 ; Conference date: 07-10-2014 Through 10-10-2014",

}

TY - GEN

T1 - Robust watermark against double attacks of compression and cropping

AU - Takatsuka, Masahiro

AU - Kajihara, Masaaki

AU - Hirakawa, Yutaka

AU - Ohzeki, Kazuo

PY - 2014/2/3

Y1 - 2014/2/3

N2 - The authors propose a robust watermark method to cope with the situation when double attacks simultaneously occur. Under a JPEG compression attack and cropping attack whose arbitrary positions to be attacked are assumed. Experiments with a heavy JPEG compression rate of 1/33 show a satisfactory detection ratio of 99.9%.

AB - The authors propose a robust watermark method to cope with the situation when double attacks simultaneously occur. Under a JPEG compression attack and cropping attack whose arbitrary positions to be attacked are assumed. Experiments with a heavy JPEG compression rate of 1/33 show a satisfactory detection ratio of 99.9%.

KW - DCT

KW - double attacks

KW - shift

KW - watermark

UR - http://www.scopus.com/inward/record.url?scp=84946689650&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84946689650&partnerID=8YFLogxK

U2 - 10.1109/GCCE.2014.7031337

DO - 10.1109/GCCE.2014.7031337

M3 - Conference contribution

AN - SCOPUS:84946689650

SN - 9781479951451

SP - 200

EP - 201

BT - 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014

Y2 - 7 October 2014 through 10 October 2014

ER -

Robust watermark against double attacks of compression and cropping

抄録

Other

ASJC Scopus subject areas

文献へのアクセス

他のファイルとリンク

フィンガープリント

引用スタイル