CN1124567C - 把图象信息编码成拼图板类型的方法和设备 - Google Patents

把图象信息编码成拼图板类型的方法和设备 Download PDF

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Publication number
CN1124567C
CN1124567C CN99804568A CN99804568A CN1124567C CN 1124567 C CN1124567 C CN 1124567C CN 99804568 A CN99804568 A CN 99804568A CN 99804568 A CN99804568 A CN 99804568A CN 1124567 C CN1124567 C CN 1124567C
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CN
China
Prior art keywords
visual
segment
image
picture information
information
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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 - Fee Related
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CN99804568A
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English (en)
Chinese (zh)
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CN1295695A (zh
Inventor
曹永善
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Alfalogicks Co., Ltd.
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ALFALOGICKS Co Ltd
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Publication of CN1295695A publication Critical patent/CN1295695A/zh
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Publication of CN1124567C publication Critical patent/CN1124567C/zh
Anticipated expiration legal-status Critical
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C5/00—Ciphering apparatus or methods not provided for in the preceding groups, e.g. involving the concealment or deformation of graphic data such as designs, written or printed messages
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
CN99804568A 1999-01-27 1999-04-07 把图象信息编码成拼图板类型的方法和设备 Expired - Fee Related CN1124567C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1999/2625 1999-01-27
KR1019990002625A KR20000051918A (ko) 1999-01-27 1999-01-27 퍼즐식 화상정보 암호화 원리 및 지원장치

Publications (2)

Publication Number Publication Date
CN1295695A CN1295695A (zh) 2001-05-16
CN1124567C true CN1124567C (zh) 2003-10-15

Family

ID=19572556

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99804568A Expired - Fee Related CN1124567C (zh) 1999-01-27 1999-04-07 把图象信息编码成拼图板类型的方法和设备

Country Status (5)

Country Link
JP (1) JP2002541497A (ko)
KR (1) KR20000051918A (ko)
CN (1) CN1124567C (ko)
AU (1) AU3057599A (ko)
WO (1) WO2000045336A1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375970B (en) * 2001-05-31 2005-11-23 Nokia Corp Electronic gaming
KR100437448B1 (ko) * 2002-02-25 2004-06-23 알파로직스(주) 잠상 현출에 의한 화상정보 암호화 이미지의복사·위조방지용 인쇄물 및 그 제조방법
KR100526411B1 (ko) * 2002-07-12 2005-11-08 알파로직스(주) 영상 데이터의 암호화 및/또는 복호화 장치 및 그 방법
CN100464584C (zh) * 2006-11-21 2009-02-25 北京中星微电子有限公司 实现信号加密的视频监控系统和视频监控方法
KR100879961B1 (ko) * 2007-06-29 2009-01-23 주식회사 골드엔키 이미지 퍼즐형 키코드와, 이를 이용한 정보 보안시스템 및그 방법
KR100880243B1 (ko) * 2007-07-30 2009-01-23 주식회사 골드엔키 이미지 퍼즐형 암호화이미지를 이용한 원본이미지암호화시스템
GR20160100542A (el) * 2016-10-14 2018-06-27 Ηλιας Γεωργιου Χρονοπουλος Επιτραπεζιο παιχνιδι με ολισθαινοντα πλακιδια
CN110502913A (zh) * 2019-08-22 2019-11-26 天津一鉴楼文化科技有限公司 一种对称散列混淆内容的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682954A (en) * 1960-10-24 1987-07-28 Cook Richard C Cryptographic process and enciphered product
US5337362A (en) * 1993-04-15 1994-08-09 Ricoh Corporation Method and apparatus for placing data onto plain paper
JPH07152320A (ja) * 1993-11-30 1995-06-16 Tani Denki Kogyo Kk イメージ情報暗号化方法およびシステム
JP3271859B2 (ja) * 1994-09-29 2002-04-08 シャープ株式会社 パズルゲーム機能を備えた電子装置
JPH10107788A (ja) * 1996-10-01 1998-04-24 Bariafurii:Kk 電子データ置換法
JPH10174782A (ja) * 1996-12-18 1998-06-30 Sharp Corp ジグソーパズル装置
KR19990024950A (ko) * 1997-09-09 1999-04-06 조영선 퍼즐식 화상 정보 보안시스템 및 지원장치

Also Published As

Publication number Publication date
WO2000045336A1 (en) 2000-08-03
AU3057599A (en) 2000-08-18
KR20000051918A (ko) 2000-08-16
CN1295695A (zh) 2001-05-16
JP2002541497A (ja) 2002-12-03

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: ALFALOGICKS CO LTD

Free format text: FORMER OWNER: CYBERBANK CO.

Effective date: 20030509

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20030509

Address after: Seoul City, Korea

Applicant after: Alfalogicks Co., Ltd.

Address before: Seoul City, Korea

Applicant before: Cyberbank Co.

C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20031015