JPS59793A - 座標整合量決定装置 - Google Patents

座標整合量決定装置

Info

Publication number
JPS59793A
JPS59793A JP57111119A JP11111982A JPS59793A JP S59793 A JPS59793 A JP S59793A JP 57111119 A JP57111119 A JP 57111119A JP 11111982 A JP11111982 A JP 11111982A JP S59793 A JPS59793 A JP S59793A
Authority
JP
Japan
Prior art keywords
coordinate
weight
memory
feature point
search
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.)
Granted
Application number
JP57111119A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321232B2 (enExample
Inventor
Hiroyuki Izumisawa
泉澤　裕之
Hiroshi Asai
淺井　紘
Katsuaki Owada
大和田　克明
Seiichiro Kinoshita
木下　誠一郎
Shunji Matsuno
竣治 松野
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
Nippon Electric Co Ltd
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
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP57111119A priority Critical patent/JPS59793A/ja
Priority to EP83303729A priority patent/EP0098152B1/en
Priority to AU16313/83A priority patent/AU567678B2/en
Priority to US06/508,759 priority patent/US4646352A/en
Priority to DE8383303729T priority patent/DE3378794D1/de
Priority to CA000431287A priority patent/CA1199732A/en
Publication of JPS59793A publication Critical patent/JPS59793A/ja
Publication of JPS6321232B2 publication Critical patent/JPS6321232B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)
  • Image Analysis (AREA)
JP57111119A 1982-06-28 1982-06-28 座標整合量決定装置 Granted JPS59793A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP57111119A JPS59793A (ja) 1982-06-28 1982-06-28 座標整合量決定装置
EP83303729A EP0098152B1 (en) 1982-06-28 1983-06-28 Method and device for matching fingerprints
AU16313/83A AU567678B2 (en) 1982-06-28 1983-06-28 Device for matching finerprints
US06/508,759 US4646352A (en) 1982-06-28 1983-06-28 Method and device for matching fingerprints with precise minutia pairs selected from coarse pairs
DE8383303729T DE3378794D1 (en) 1982-06-28 1983-06-28 Method and device for matching fingerprints
CA000431287A CA1199732A (en) 1982-06-28 1983-06-28 Method and device for matching fingerprints with precise minutia pairs selected from coarse pairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57111119A JPS59793A (ja) 1982-06-28 1982-06-28 座標整合量決定装置

Publications (2)

Publication Number Publication Date
JPS59793A true JPS59793A (ja) 1984-01-05
JPS6321232B2 JPS6321232B2 (enExample) 1988-05-06

Family

ID=14552903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57111119A Granted JPS59793A (ja) 1982-06-28 1982-06-28 座標整合量決定装置

Country Status (1)

Country Link
JP (1) JPS59793A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076703U (ja) * 1993-07-05 1995-01-31 株式会社第一測範製作所 リングゲージ
US6094507A (en) * 1997-03-17 2000-07-25 Nec Corporation Figure location detecting system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05221438A (ja) * 1991-10-29 1993-08-31 Kotobuki Seihan Insatsu Kk 感熱性接着ラベルの貼り付け方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076703U (ja) * 1993-07-05 1995-01-31 株式会社第一測範製作所 リングゲージ
US6094507A (en) * 1997-03-17 2000-07-25 Nec Corporation Figure location detecting system

Also Published As

Publication number Publication date
JPS6321232B2 (enExample) 1988-05-06

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