FINGER VEIN AUTHENTICATION DEVICE
PROBLEM TO BE SOLVED: To provide a finger vein authentication device capable of acquiring a satisfactory vein pattern by making a user correctly place a finger when registering or authenticating the finger vein pattern so as to improve authentication accuracy.SOLUTION: The finger vein authentication...
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| creator | HORIUCHI YUICHI SUGINOBU MANABU |
| description | PROBLEM TO BE SOLVED: To provide a finger vein authentication device capable of acquiring a satisfactory vein pattern by making a user correctly place a finger when registering or authenticating the finger vein pattern so as to improve authentication accuracy.SOLUTION: The finger vein authentication device includes a finger information registration part 240 for extracting information on a vein pattern from a vein image and registering it as a collation template in a memory, and a finger vein authentication part 250 for extracting information on a vein pattern from the vein image and collating it with the collation template for a personal identification. The device has a finger image processing part 210 for extracting feature data of the finger from the vein image and a finger placing state determination part 230 for determining the quality of a placing state of the finger depending on whether the feature data of the finger is within a specified range. When a determination result by the finger placing state determination part 230 is negative, a video output part and/or a voice output part instructs the user to place the finger again so as to acquire the vein image again. |
| format | Patent |
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The device has a finger image processing part 210 for extracting feature data of the finger from the vein image and a finger placing state determination part 230 for determining the quality of a placing state of the finger depending on whether the feature data of the finger is within a specified range. When a determination result by the finger placing state determination part 230 is negative, a video output part and/or a voice output part instructs the user to place the finger again so as to acquire the vein image again.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; MEDICAL OR VETERINARY SCIENCE ; PHYSICS ; SURGERY</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121220&DB=EPODOC&CC=JP&NR=2012252714A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121220&DB=EPODOC&CC=JP&NR=2012252714A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HORIUCHI YUICHI</creatorcontrib><creatorcontrib>SUGINOBU MANABU</creatorcontrib><title>FINGER VEIN AUTHENTICATION DEVICE</title><description>PROBLEM TO BE SOLVED: To provide a finger vein authentication device capable of acquiring a satisfactory vein pattern by making a user correctly place a finger when registering or authenticating the finger vein pattern so as to improve authentication accuracy.SOLUTION: The finger vein authentication device includes a finger information registration part 240 for extracting information on a vein pattern from a vein image and registering it as a collation template in a memory, and a finger vein authentication part 250 for extracting information on a vein pattern from the vein image and collating it with the collation template for a personal identification. The device has a finger image processing part 210 for extracting feature data of the finger from the vein image and a finger placing state determination part 230 for determining the quality of a placing state of the finger depending on whether the feature data of the finger is within a specified range. When a determination result by the finger placing state determination part 230 is negative, a video output part and/or a voice output part instructs the user to place the finger again so as to acquire the vein image again.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>PHYSICS</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB08_Rzdw1SCHP19FNwDA3xcPUL8XR2DPH091NwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoZGRqZG5oYmjsZEKQIAVu8ijQ</recordid><startdate>20121220</startdate><enddate>20121220</enddate><creator>HORIUCHI YUICHI</creator><creator>SUGINOBU MANABU</creator><scope>EVB</scope></search><sort><creationdate>20121220</creationdate><title>FINGER VEIN AUTHENTICATION DEVICE</title><author>HORIUCHI YUICHI ; SUGINOBU MANABU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2012252714A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>PHYSICS</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>HORIUCHI YUICHI</creatorcontrib><creatorcontrib>SUGINOBU MANABU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HORIUCHI YUICHI</au><au>SUGINOBU MANABU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FINGER VEIN AUTHENTICATION DEVICE</title><date>2012-12-20</date><risdate>2012</risdate><abstract>PROBLEM TO BE SOLVED: To provide a finger vein authentication device capable of acquiring a satisfactory vein pattern by making a user correctly place a finger when registering or authenticating the finger vein pattern so as to improve authentication accuracy.SOLUTION: The finger vein authentication device includes a finger information registration part 240 for extracting information on a vein pattern from a vein image and registering it as a collation template in a memory, and a finger vein authentication part 250 for extracting information on a vein pattern from the vein image and collating it with the collation template for a personal identification. The device has a finger image processing part 210 for extracting feature data of the finger from the vein image and a finger placing state determination part 230 for determining the quality of a placing state of the finger depending on whether the feature data of the finger is within a specified range. When a determination result by the finger placing state determination part 230 is negative, a video output part and/or a voice output part instructs the user to place the finger again so as to acquire the vein image again.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | CALCULATING COMPUTING COUNTING DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY |
| title | FINGER VEIN AUTHENTICATION DEVICE |
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