DE69526831D1 - Bildverarbeitungsgerät - Google Patents
BildverarbeitungsgerätInfo
- Publication number
- DE69526831D1 DE69526831D1 DE69526831T DE69526831T DE69526831D1 DE 69526831 D1 DE69526831 D1 DE 69526831D1 DE 69526831 T DE69526831 T DE 69526831T DE 69526831 T DE69526831 T DE 69526831T DE 69526831 D1 DE69526831 D1 DE 69526831D1
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- processing device
- image
- processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/0084—Determining the necessity for prevention
- H04N1/00843—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/0084—Determining the necessity for prevention
- H04N1/00843—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote
- H04N1/00848—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote by detecting a particular original
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
- H04N1/00862—Retaining the original
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
- H04N1/00864—Modifying the reproduction, e.g. outputting a modified copy of a scanned original
- H04N1/00867—Modifying the reproduction, e.g. outputting a modified copy of a scanned original with additional data, e.g. by adding a warning message
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
- H04N1/00875—Inhibiting reproduction, e.g. by disabling reading or reproduction apparatus
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27229694A JP3602581B2 (ja) | 1994-11-07 | 1994-11-07 | 画像処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69526831D1 true DE69526831D1 (de) | 2002-07-04 |
DE69526831T2 DE69526831T2 (de) | 2003-01-02 |
Family
ID=17511895
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995630136 Expired - Lifetime DE69530136T2 (de) | 1994-11-07 | 1995-11-07 | Bildverarbeitungsvorrichtung |
DE1995626831 Expired - Lifetime DE69526831T2 (de) | 1994-11-07 | 1995-11-07 | Bildverarbeitungsgerät |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995630136 Expired - Lifetime DE69530136T2 (de) | 1994-11-07 | 1995-11-07 | Bildverarbeitungsvorrichtung |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP1111900B1 (de) |
JP (1) | JP3602581B2 (de) |
DE (2) | DE69530136T2 (de) |
ES (2) | ES2176273T3 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9630443B2 (en) | 1995-07-27 | 2017-04-25 | Digimarc Corporation | Printer driver separately applying watermark and information |
JP2000175023A (ja) | 1998-12-09 | 2000-06-23 | Sharp Corp | 画像形成装置 |
ATE358944T1 (de) | 1999-07-29 | 2007-04-15 | Canon Kk | Bildverarbeitungssystem, -vorrichtung sowie verfahren und aufzeichnungsmedium |
US6952485B1 (en) | 2000-09-11 | 2005-10-04 | Digimarc Corporation | Watermark encoding and decoding in imaging devices and imaging device interfaces |
EP2009895B1 (de) | 2007-06-29 | 2019-03-06 | Ricoh Company, Ltd. | Bildverarbeitungsvorrichtung, Bildverarbeitungssystem und Bildverarbeitungsprogramm |
JP5140021B2 (ja) * | 2009-03-10 | 2013-02-06 | 富士ゼロックスシステムサービス株式会社 | 情報処理システム、画像処理装置及び画像処理プログラム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2089377T3 (es) * | 1988-05-13 | 1996-10-01 | Canon Kk | Aparato para el proceso de imagenes. |
SG71841A1 (en) * | 1991-03-29 | 2000-04-18 | Canon Kk | Image processing apparatus and copying machine |
DE4393749C2 (de) * | 1992-08-10 | 1998-11-26 | Ricoh Kk | Spezialdokument-Unterscheidungseinrichtung |
US5610688A (en) * | 1993-11-05 | 1997-03-11 | Sharp Kabushiki Kaisha | Image forming apparatus having illegal use prevention |
-
1994
- 1994-11-07 JP JP27229694A patent/JP3602581B2/ja not_active Expired - Fee Related
-
1995
- 1995-11-07 EP EP01103638A patent/EP1111900B1/de not_active Expired - Lifetime
- 1995-11-07 DE DE1995630136 patent/DE69530136T2/de not_active Expired - Lifetime
- 1995-11-07 DE DE1995626831 patent/DE69526831T2/de not_active Expired - Lifetime
- 1995-11-07 EP EP19950117505 patent/EP0711061B1/de not_active Expired - Lifetime
- 1995-11-07 ES ES95117505T patent/ES2176273T3/es not_active Expired - Lifetime
- 1995-11-07 ES ES01103638T patent/ES2194799T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3602581B2 (ja) | 2004-12-15 |
ES2176273T3 (es) | 2002-12-01 |
ES2194799T3 (es) | 2003-12-01 |
EP1111900A3 (de) | 2001-08-08 |
EP1111900A2 (de) | 2001-06-27 |
EP0711061A1 (de) | 1996-05-08 |
DE69526831T2 (de) | 2003-01-02 |
EP0711061B1 (de) | 2002-05-29 |
JPH08139906A (ja) | 1996-05-31 |
DE69530136T2 (de) | 2003-10-23 |
DE69530136D1 (de) | 2003-04-30 |
EP1111900B1 (de) | 2003-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |