JPH0518152B2 - - Google Patents
Info
- Publication number
- JPH0518152B2 JPH0518152B2 JP60226127A JP22612785A JPH0518152B2 JP H0518152 B2 JPH0518152 B2 JP H0518152B2 JP 60226127 A JP60226127 A JP 60226127A JP 22612785 A JP22612785 A JP 22612785A JP H0518152 B2 JPH0518152 B2 JP H0518152B2
- Authority
- JP
- Japan
- Prior art keywords
- fingerprint
- image
- input
- unit
- time
- 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
- 238000012795 verification Methods 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000007689 inspection Methods 0.000 claims description 6
- 230000015654 memory Effects 0.000 claims description 5
- 230000003936 working memory Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06V40/1365—Matching; Classification
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60226127A JPS6285391A (ja) | 1985-10-09 | 1985-10-09 | 指紋照合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60226127A JPS6285391A (ja) | 1985-10-09 | 1985-10-09 | 指紋照合装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6285391A JPS6285391A (ja) | 1987-04-18 |
JPH0518152B2 true JPH0518152B2 (fr) | 1993-03-11 |
Family
ID=16840262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60226127A Granted JPS6285391A (ja) | 1985-10-09 | 1985-10-09 | 指紋照合装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6285391A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0470530B1 (fr) * | 1990-08-07 | 1997-01-22 | Yozan Inc. | Méthode pour la vérification d'empreintes digitales |
-
1985
- 1985-10-09 JP JP60226127A patent/JPS6285391A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6285391A (ja) | 1987-04-18 |
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