DE69912514D1 - Elektronisches Wasserzeichenseinführungsgerät - Google Patents

Elektronisches Wasserzeichenseinführungsgerät

Info

Publication number
DE69912514D1
DE69912514D1 DE69912514T DE69912514T DE69912514D1 DE 69912514 D1 DE69912514 D1 DE 69912514D1 DE 69912514 T DE69912514 T DE 69912514T DE 69912514 T DE69912514 T DE 69912514T DE 69912514 D1 DE69912514 D1 DE 69912514D1
Authority
DE
Germany
Prior art keywords
insertion device
electronic watermark
watermark insertion
electronic
watermark
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
Application number
DE69912514T
Other languages
English (en)
Other versions
DE69912514T2 (de
Inventor
Hirotaka Nakano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP12369198A external-priority patent/JP3214555B2/ja
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69912514D1 publication Critical patent/DE69912514D1/de
Publication of DE69912514T2 publication Critical patent/DE69912514T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
DE69912514T 1998-05-06 1999-04-30 Elektronisches Wasserzeichenseinführungsgerät Expired - Lifetime DE69912514T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12369198 1998-05-06
JP12369198A JP3214555B2 (ja) 1998-05-06 1998-05-06 電子透かし挿入装置

Publications (2)

Publication Number Publication Date
DE69912514D1 true DE69912514D1 (de) 2003-12-11
DE69912514T2 DE69912514T2 (de) 2004-08-19

Family

ID=29484257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69912514T Expired - Lifetime DE69912514T2 (de) 1998-05-06 1999-04-30 Elektronisches Wasserzeichenseinführungsgerät

Country Status (2)

Country Link
KR (1) KR100299728B1 (de)
DE (1) DE69912514T2 (de)

Also Published As

Publication number Publication date
KR100299728B1 (ko) 2001-09-26
DE69912514T2 (de) 2004-08-19
KR19990088065A (ko) 1999-12-27

Similar Documents

Publication Publication Date Title
SG82611A1 (en) Electronic watermark insertion device
DE69936799D1 (de) Elektronisches Gerät
DE60027515D1 (de) Elektronisches Gerät
GB2373398B (en) Electronic device
DE69836699D1 (de) Elektronische-Wasserzeichensystem
DE69923096D1 (de) Prothesen-Einsetzvorrichtung
DE69913012D1 (de) Prothesen-Einsetzvorrichtung
DE69841264D1 (de) Elektronisches Gerät
SG88812A1 (en) Electronic device
DE50103923D1 (de) Elektronik-anordnung
FI980603A (fi) Saranoitu elektroninen laite
EP1059626A4 (de) Elektronische vorrichtung
FI20000697A0 (fi) Menetelmä sijainnin määrityksen suorittamiseksi ja elektroniikkalaite
DE69802659D1 (de) Elektronisches Gerät
GB0021479D0 (en) Electronic device
DE69724972D1 (de) Elektronisches Gerät
GB0016158D0 (en) An electronic device
GB2368483B (en) Electronic device
DE1085405T1 (de) Elektronisches Zeichenbeobachtungsgerät
FI982564A0 (fi) Saranoitu elektroninen laite
FI982586A (fi) Elektroninen laite
DE69913425D1 (de) Elektronische Einrichtung
FI104221B1 (fi) Kaksiosainen elektroninen laite
DE50110826D1 (de) Elektronisches gerät
GB2339656B (en) electronic watermarking

Legal Events

Date Code Title Description
8364 No opposition during term of opposition