FR3106888B1 - Terminal, en particulier de contrôle d’accès biométrique - Google Patents

Terminal, en particulier de contrôle d’accès biométrique Download PDF

Info

Publication number
FR3106888B1
FR3106888B1 FR2001132A FR2001132A FR3106888B1 FR 3106888 B1 FR3106888 B1 FR 3106888B1 FR 2001132 A FR2001132 A FR 2001132A FR 2001132 A FR2001132 A FR 2001132A FR 3106888 B1 FR3106888 B1 FR 3106888B1
Authority
FR
France
Prior art keywords
terminal
optical acquisition
acquisition means
access control
space facing
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.)
Active
Application number
FR2001132A
Other languages
English (en)
Other versions
FR3106888A1 (fr
Inventor
Joël-Yann Fourre
Florence Guillemot
Mokrane Malek
Karim Ammouche
Gregoire Bezot
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.)
Idemia Identity and Security France SAS
Original Assignee
Idemia Identity and Security France SAS
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 Idemia Identity and Security France SAS filed Critical Idemia Identity and Security France SAS
Priority to FR2001132A priority Critical patent/FR3106888B1/fr
Publication of FR3106888A1 publication Critical patent/FR3106888A1/fr
Application granted granted Critical
Publication of FR3106888B1 publication Critical patent/FR3106888B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/197—Matching; Classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/141—Control of illumination
    • 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
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/143—Sensing or illuminating at different wavelengths
    • 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
    • G06V40/40—Spoof detection, e.g. liveness detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Image Input (AREA)
  • Manipulator (AREA)

Abstract

La présente invention concerne un terminal (1) comprenant des moyens d’acquisition optique (13) et des moyens d’éclairage (14) adaptés pour éclairer l’espace en regard desdits moyens d’acquisition optique (13), caractérisé en ce qu’il comprend en outre : un télémètre (15) adapté pour mesurer une distance par rapport à un obstacle dans ledit espace en regard desdits moyens d’acquisition optique (13), des moyens de traitement de données (11) configurés pour désactiver lesdits moyens d’éclairage (14) si la distance par rapport à un obstacle dans ledit espace en regard desdits moyens d’acquisition optique (13) mesurée par le télémètre est inférieure à une distance de sécurité prédéterminée. La présente invention concerne également un procédé d’utilisation du terminal. Figure de l’abrégé : Fig. 1
FR2001132A 2020-02-05 2020-02-05 Terminal, en particulier de contrôle d’accès biométrique Active FR3106888B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2001132A FR3106888B1 (fr) 2020-02-05 2020-02-05 Terminal, en particulier de contrôle d’accès biométrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001132 2020-02-05
FR2001132A FR3106888B1 (fr) 2020-02-05 2020-02-05 Terminal, en particulier de contrôle d’accès biométrique

Publications (2)

Publication Number Publication Date
FR3106888A1 FR3106888A1 (fr) 2021-08-06
FR3106888B1 true FR3106888B1 (fr) 2022-02-25

Family

ID=70614087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001132A Active FR3106888B1 (fr) 2020-02-05 2020-02-05 Terminal, en particulier de contrôle d’accès biométrique

Country Status (1)

Country Link
FR (1) FR3106888B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019174436A1 (fr) * 2018-03-12 2019-09-19 Oppo广东移动通信有限公司 Procédé de commande, dispositif de commande, caméra de profondeur et dispositif électronique
CN108805025A (zh) * 2018-04-28 2018-11-13 Oppo广东移动通信有限公司 激光输出控制方法和装置、电子设备、存储介质

Also Published As

Publication number Publication date
FR3106888A1 (fr) 2021-08-06

Similar Documents

Publication Publication Date Title
EP1037014B1 (fr) Dispositif électronique de nivellement
CN109507680B (zh) 距离计测装置
US8736819B2 (en) Distance measuring instrument
US20080100821A1 (en) Electro-optical distance measuring method, distance measuring program and distance measuring system
US11908119B2 (en) Abnormality detection device for vehicle
EP3279691B1 (fr) Système de mesure de distance baseé sur calcul de parallaxe
US20220099836A1 (en) Method for measuring depth using a time-of-flight depth sensor
FR3106888B1 (fr) Terminal, en particulier de contrôle d’accès biométrique
CN116157699A (zh) 用于校准和/或调整的方法和用于激光雷达系统的控制单元，激光雷达系统和工作设备
US10712146B2 (en) Distance measuring system and method using thereof
KR20190116102A (ko) 펄스 광 탐지 및 거리 측정 장치, 펄스 광 탐지 및 거리 측정 시스템에서 오브젝트의 탐지 및 거리 측정 시스템 및 방법
KR101877608B1 (ko) 실내 측위 시스템 및 방법
US7821652B2 (en) System and method for focusing discrete points on an under-measured object
FR3092421B1 (fr) Procédé de lecture manuelle d’un code, et dispositif de lecture pour la mise en œuvre dudit procédé
US20220307832A1 (en) Survey data processing apparatus, survey data processing method and survey data processing program
US20210286080A1 (en) Time-of-Flight Sensing Using Continuous Wave and Coded Modulation Measurements
WO2019054917A1 (fr) Lidar de scheimpflug temps de vol
FR3066633B1 (fr) Procede de defloutage d'une image
RU199765U1 (ru) Устройство для обнаружения оптических и оптико-электронных приборов и измерения дальности до них
FR3094791B1 (fr) Procédé pour configurer un dispositif de spectrométrie
CN110068307B (zh) 测距系统及测量距离的方法
KR20190092957A (ko) 거리 측정 방법
FR3102842B1 (fr) Système de détermination d’une image partiellement appareillée pour la génération d’une image hyperspectrale
EP4145113A1 (fr) Processeur de démixtion de signal d'entrée de lumière fluorescente, microscope à fluorescence et procédé de microscopie à fluorescence
FR3090584B1 (fr) Système d’éclairage et de mesures d’un aéronef

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210806

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5