WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017179751) FORGED FINGERPRINT IDENTIFICATION APPARATUS USING OPTICAL WAVELENGTH CHARACTERISTICS AND METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/179751 International Application No.: PCT/KR2016/004054
Publication Date: 19.10.2017 International Filing Date: 19.04.2016
IPC:
G06K 9/32 (2006.01) ,G06K 9/62 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
20
Image acquisition
32
Aligning or centering of the image pick-up or image-field
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62
Methods or arrangements for recognition using electronic means
Applicants: UNIONCOMMUNITY CO., LTD.[KR/KR]; 6, Wiryeseong-daero, Songpa-gu, Seoul 05544, KR
Inventors: BAEK, Young Hyun; KR
SHIN, Yo Shik; KR
Agent: IAM PATENT & LAW FIRM; (Hyejeon Bldg, Yeoksam-dong) 402, 224 Bongeunsa-ro, Gangnam-gu, Seoul 06135, KR
Priority Data:
10-2016-004441411.04.2016KR
Title (EN) FORGED FINGERPRINT IDENTIFICATION APPARATUS USING OPTICAL WAVELENGTH CHARACTERISTICS AND METHOD THEREFOR
(FR) APPAREIL D'IDENTIFICATION DE FAUSSES EMPREINTES DIGITALES UTILISANT DES CARACTÉRISTIQUES DE LONGUEUR D'ONDE OPTIQUE ET PROCÉDÉ S'Y RAPPORTANT
(KO) 광 파장 특성을 이용한 위조지문 판별장치 및 그 방법
Abstract:
(EN) Disclosed are a forged fingerprint identification apparatus using optical wavelength characteristics and a method therefor. The forged fingerprint identification apparatus of the present invention can differentiate a biometric fingerprint from a forged fingerprint by using the fact that an image generated as a violet light which has the shortest wavelength among the visible light band is reflected from a biometric fingerprint which differs from a forged fingerprint.
(FR) La présente invention porte sur un appareil d'identification de fausses empreintes digitales utilisant des caractéristiques de longueur d'onde optique et sur un procédé s'y rapportant. L'appareil d'identification de fausses empreintes digitales selon la présente invention peut différencier une empreinte biométrique d'une fausse empreinte digitale en utilisant le fait qu'une image générée en tant que lumière violette, qui présente la longueur d'onde la plus courte parmi la bande de lumière visible, est réfléchie par une empreinte biométrique qui est différente d'une fausse empreinte digitale.
(KO) 광 파장 특성을 이용한 위조지문 판별장치 및 그 방법이 개시된다. 본 발명의 위조지문 판별장치는 가시광선 대역 중에서 파장이 가장 짧은 보라색 광이 생체지문에서 반사되어 생성되는 이미지가 위조지문과 차이가 있는 점을 이용하여 위조지문과 생체 지문을 판별할 수 있다.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)