MX2017008826A - Sistema compacto para registrar patrones de crestas papilares. - Google Patents
Sistema compacto para registrar patrones de crestas papilares.Info
- Publication number
- MX2017008826A MX2017008826A MX2017008826A MX2017008826A MX2017008826A MX 2017008826 A MX2017008826 A MX 2017008826A MX 2017008826 A MX2017008826 A MX 2017008826A MX 2017008826 A MX2017008826 A MX 2017008826A MX 2017008826 A MX2017008826 A MX 2017008826A
- Authority
- MX
- Mexico
- Prior art keywords
- crestes
- papillar
- refractive surface
- image receiver
- compact system
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/006—Systems in which light light is reflected on a plurality of parallel surfaces, e.g. louvre mirrors, total internal reflection [TIR] lenses
-
- 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
- G06V40/13—Sensors therefor
- G06V40/1324—Sensors therefor by using geometrical optics, e.g. using prisms
-
- 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
- G06V40/1347—Preprocessing; Feature extraction
- G06V40/1359—Extracting features related to ridge properties; Determining the fingerprint type, e.g. whorl or loop
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Input (AREA)
- Lenses (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Collating Specific Patterns (AREA)
Abstract
La invención se refiere al campo de la identificación biométrica. El resultado técnico consiste en disminuir las dimensiones totales y aumentar la confiabilidad de un sistema para registrar patrones de crestas papilares, mientras proporciona costos reducidos, alta calidad de imagen, rápida velocidad de operación y reducido consumo de energía. El presente sistema comprende una fuente de luz, un elemento que define la posición de la superficie de lectura, un sistema óptico y un receptor de imágenes de elementos múltiples, en donde la superficie de lectura se une ópticamente al receptor de imágenes por rayos que pasan a través de un elemento óptico guía, que comprende una superficie refractiva y una superficie reflectante, por medio de refracción consecutiva sobre la superficie refractiva, la reflexión sobre la superficie reflectante y la reflexión interna total sobre la superficie refractiva.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/RU2016/000032 WO2016118050A1 (ru) | 2015-01-23 | 2016-01-29 | Компактная система регистрации папиллярных узоров |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2017008826A true MX2017008826A (es) | 2019-04-18 |
| MX387208B MX387208B (es) | 2025-03-18 |
Family
ID=61026345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017008826A MX387208B (es) | 2016-01-29 | 2016-01-29 | Sistema compacto para registrar patrones de crestas papilares |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3291143B1 (es) |
| CN (1) | CN107241915B (es) |
| ES (1) | ES2926784T3 (es) |
| MX (1) | MX387208B (es) |
| PL (1) | PL3291143T3 (es) |
| WO (1) | WO2016118050A1 (es) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1180843A (zh) * | 1996-10-25 | 1998-05-06 | 中国科学院长春光学精密机械研究所 | 二次成象非共轴指纹识别光学系统 |
| DE10223107A1 (de) * | 2002-05-22 | 2003-12-04 | Zeiss Carl Jena Gmbh | Vorrichtung zur Abbildung von Gegenständen |
| DE102005004640B4 (de) * | 2005-01-28 | 2009-01-29 | Cross Match Technologies Gmbh | Anordnung zur optoelektronischen Aufnahme von großflächigen Fingerabdrücken |
| RU2475185C1 (ru) * | 2011-08-10 | 2013-02-20 | Общество С Ограниченной Ответственностью "Абилма" | Система регистрации папиллярных узоров |
| RU2484524C1 (ru) * | 2012-05-21 | 2013-06-10 | Общество С Ограниченной Ответственностью "Абилма" | Система регистрации папиллярных узоров |
| KR101441331B1 (ko) * | 2013-07-19 | 2014-09-17 | 주식회사 슈프리마 | 광학식 지문 인식 장치 |
-
2016
- 2016-01-29 WO PCT/RU2016/000032 patent/WO2016118050A1/ru active Application Filing
- 2016-01-29 ES ES16740466T patent/ES2926784T3/es active Active
- 2016-01-29 EP EP16740466.4A patent/EP3291143B1/en active Active
- 2016-01-29 MX MX2017008826A patent/MX387208B/es unknown
- 2016-01-29 PL PL16740466.4T patent/PL3291143T3/pl unknown
- 2016-01-29 CN CN201680003904.7A patent/CN107241915B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016118050A1 (ru) | 2016-07-28 |
| CN107241915A (zh) | 2017-10-10 |
| MX387208B (es) | 2025-03-18 |
| ES2926784T3 (es) | 2022-10-28 |
| EP3291143B1 (en) | 2022-07-06 |
| PL3291143T3 (pl) | 2023-01-16 |
| EP3291143A4 (en) | 2018-10-10 |
| CN107241915B (zh) | 2022-05-03 |
| EP3291143A1 (en) | 2018-03-07 |
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