Integrity verification system for video content by using digital watermarking

Isao Echizen, Stephan Singh, Takaaki Yamada, Koichi Tanimoto, Satoru Tezuka, Benoit Huet

研究成果: Conference contribution

6 被引用数 (Scopus)

抄録

An improved system is described for verifying video content integrity using digital watermarking. Current verification systems using the digital signature are unable to distinguish between attacks and regular modifications such as resizing and MPEG encoding and are thus unsuitable countermeasures against actual threats to content kept in storage services. The proposed verification system distinguishes attacks against video content from regular modifications by extracting timecodes and header hash values embedded in the content itself and comparing them with the actual ones, making it well suited for content storage services. Evaluation showed that the system is more effective than a current one using the digital signature scheme and that it can be used by a variety of applications using stored video content.

本文言語English
ホスト出版物のタイトルProceedings - ICSSSM'06
ホスト出版物のサブタイトル2006 International Conference on Service Systems and Service Management
出版社IEEE Computer Society
ページ1619-1624
ページ数6
ISBN(印刷版)1424404517, 9781424404513
DOI
出版ステータスPublished - 2006 1月 1
外部発表はい
イベントICSSSM'06: 2006 International Conference on Service Systems and Service Management - Troyes, France
継続期間: 2006 10月 252006 10月 27

出版物シリーズ

名前Proceedings - ICSSSM'06: 2006 International Conference on Service Systems and Service Management
2

Conference

ConferenceICSSSM'06: 2006 International Conference on Service Systems and Service Management
国/地域France
CityTroyes
Period06/10/2506/10/27

ASJC Scopus subject areas

  • 観光事業、レジャーおよびホスピタリティ管理

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