JP3780175B2 - 画像処理装置及び画像処理方法並びに記憶媒体 - Google Patents

画像処理装置及び画像処理方法並びに記憶媒体 Download PDF

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JP3780175B2
JP3780175B2 JP2001127986A JP2001127986A JP3780175B2 JP 3780175 B2 JP3780175 B2 JP 3780175B2 JP 2001127986 A JP2001127986 A JP 2001127986A JP 2001127986 A JP2001127986 A JP 2001127986A JP 3780175 B2 JP3780175 B2 JP 3780175B2
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image
changing
image processing
embedding
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JP2002057883A5 (enExample
JP2002057883A (ja
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恵市 岩村
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Canon Inc
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Canon Inc
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  • Television Systems (AREA)
  • Editing Of Facsimile Originals (AREA)
JP2001127986A 2000-05-31 2001-04-25 画像処理装置及び画像処理方法並びに記憶媒体 Expired - Fee Related JP3780175B2 (ja)

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JP2001127986A JP3780175B2 (ja) 2000-05-31 2001-04-25 画像処理装置及び画像処理方法並びに記憶媒体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000163372 2000-05-31
JP2000-163372 2000-05-31
JP2001127986A JP3780175B2 (ja) 2000-05-31 2001-04-25 画像処理装置及び画像処理方法並びに記憶媒体

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JP2002057883A JP2002057883A (ja) 2002-02-22
JP2002057883A5 JP2002057883A5 (enExample) 2004-10-28
JP3780175B2 true JP3780175B2 (ja) 2006-05-31

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7194630B2 (en) 2002-02-27 2007-03-20 Canon Kabushiki Kaisha Information processing apparatus, information processing system, information processing method, storage medium and program
US7586641B2 (en) 2003-02-14 2009-09-08 Canon Kabushiki Kaisha System for certifying whether printed material corresponds to original
JP4193665B2 (ja) 2003-03-05 2008-12-10 株式会社日立製作所 二値画像用電子透かし方法
JP6107037B2 (ja) * 2012-10-01 2017-04-05 富士通株式会社 画像処理装置、方法、及びプログラム
JP2014155076A (ja) * 2013-02-10 2014-08-25 Yoshinobu Takeuchi 間接秘密パラメータを備えた電子透かしの設計方法および使用方法

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