Presentation 1999/2/2
A digital signature system for the image information with structured information.
Masafumi SATO, Hirotsugu KINOSHITA,
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Abstract(in English) In this paper, we propose a new digital signature system for images. This system generates the signature information based on the structured information of the image. It increases the tolerance resistance against processing and coding work. This characteristics is deployed as an image retrieval method which allows rough sketch matching. Furthermore, a data embedding method suitable for this system is also proposed. This characteristics is deployed as an image retrieval method which allows rough sketch matching.
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Keyword(in English) information security / watermarking / structured image
Paper # EID98-153
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Committee EID
Conference Date 1999/2/2(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A digital signature system for the image information with structured information.
Sub Title (in English)
Keyword(1) information security
Keyword(2) watermarking
Keyword(3) structured image
1st Author's Name Masafumi SATO
1st Author's Affiliation Kanagawa University Faculty of Eng. Dept. of Electrical Eng.()
2nd Author's Name Hirotsugu KINOSHITA
2nd Author's Affiliation Kanagawa University Faculty of Eng. Dept. of Electrical Eng.
Date 1999/2/2
Paper # EID98-153
Volume (vol) vol.98
Number (no) 573
Page pp.pp.-
#Pages 6
Date of Issue