FR3104772B1 - Document analysis terminal and document analysis method - Google Patents

Document analysis terminal and document analysis method Download PDF

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Publication number
FR3104772B1
FR3104772B1 FR1914411A FR1914411A FR3104772B1 FR 3104772 B1 FR3104772 B1 FR 3104772B1 FR 1914411 A FR1914411 A FR 1914411A FR 1914411 A FR1914411 A FR 1914411A FR 3104772 B1 FR3104772 B1 FR 3104772B1
Authority
FR
France
Prior art keywords
document analysis
document
infrared
visible
box
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
FR1914411A
Other languages
French (fr)
Other versions
FR3104772A1 (en
Inventor
Laurent Rostaing
Gouil Elise Le
Alain Rouh
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.)
Carrus Gaming 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 FR1914411A priority Critical patent/FR3104772B1/en
Priority to EP20820468.5A priority patent/EP4073683A1/en
Priority to CA3161535A priority patent/CA3161535A1/en
Priority to PCT/EP2020/086038 priority patent/WO2021116497A1/en
Publication of FR3104772A1 publication Critical patent/FR3104772A1/en
Application granted granted Critical
Publication of FR3104772B1 publication Critical patent/FR3104772B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40—Document-oriented image-based pattern recognition
    • G06V30/41—Analysis of document content
    • G06V30/412—Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • G06V20/194—Terrestrial scenes using hyperspectral data, i.e. more or other wavelengths than RGB

Abstract

TERMINAL D’ANALYSE DE DOCUMENT ET PROCEDE D’ANALYSE DE DOCUMENT Un terminal d’analyse de document (1) est décrit qui est peu encombrant et peu cher. Il comprend un boîtier (2), le boîtier (2) comprenant des parois latérales (3, 4) se faisant face, une paroi plancher (5) destinée à recevoir un document, une paroi plafond (7). Il comprend en outre un dispositif d’éclairage (11) configuré pour éclairer l’intérieur dudit boîtier (2) dans le visible et l’infra-rouge. Il comprend également une caméra (9) comprenant une optique non-corrigée et étant configurée pour pouvoir acquérir au moins une image dans l’infra-rouge et une image dans le visible dudit document. Avantageusement, une distance de mise au point de ladite caméra est réglée de telle sorte que cette distance soit supérieure à une distance de mise au point optimale pour les images dans le visible et inférieure à une distance de mise au point pour les images dans l’infra-rouge. Fig. 1DOCUMENT ANALYSIS TERMINAL AND DOCUMENT ANALYSIS METHOD A document analysis terminal (1) is described which is compact and inexpensive. It comprises a box (2), the box (2) comprising side walls (3, 4) facing each other, a floor wall (5) intended to receive a document, a ceiling wall (7). It further comprises a lighting device (11) configured to illuminate the interior of said box (2) in the visible and infrared. It also comprises a camera (9) comprising uncorrected optics and being configured to be able to acquire at least one image in the infrared and one image in the visible of said document. Advantageously, a focusing distance of said camera is set such that this distance is greater than an optimal focusing distance for images in the visible and less than a focusing distance for images in the infrared. Fig. 1

FR1914411A 2019-12-13 2019-12-13 Document analysis terminal and document analysis method Active FR3104772B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1914411A FR3104772B1 (en) 2019-12-13 2019-12-13 Document analysis terminal and document analysis method
EP20820468.5A EP4073683A1 (en) 2019-12-13 2020-12-14 Document-analysing terminal and document-analysing method
CA3161535A CA3161535A1 (en) 2019-12-13 2020-12-14 Document-analysing terminal and document-analysing method
PCT/EP2020/086038 WO2021116497A1 (en) 2019-12-13 2020-12-14 Document-analysing terminal and document-analysing method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914411 2019-12-13
FR1914411A FR3104772B1 (en) 2019-12-13 2019-12-13 Document analysis terminal and document analysis method

Publications (2)

Publication Number Publication Date
FR3104772A1 FR3104772A1 (en) 2021-06-18
FR3104772B1 true FR3104772B1 (en) 2023-04-21

Family

ID=69700180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914411A Active FR3104772B1 (en) 2019-12-13 2019-12-13 Document analysis terminal and document analysis method

Country Status (4)

Country Link
EP (1) EP4073683A1 (en)
CA (1) CA3161535A1 (en)
FR (1) FR3104772B1 (en)
WO (1) WO2021116497A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8542094B2 (en) * 2006-09-19 2013-09-24 Verichk Global Technology Inc. Apparatus and method for secure detection of an item and a method of securing access to information associated with the item
CN111982829A (en) * 2011-01-21 2020-11-24 拉布拉多诊断有限责任公司 System and method for maximizing sample usage
FR3064782B1 (en) * 2017-03-30 2019-04-05 Idemia Identity And Security METHOD FOR ANALYZING A STRUCTURAL DOCUMENT THAT CAN BE DEFORMED

Also Published As

Publication number Publication date
EP4073683A1 (en) 2022-10-19
WO2021116497A1 (en) 2021-06-17
FR3104772A1 (en) 2021-06-18
CA3161535A1 (en) 2021-06-17

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PLSC Publication of the preliminary search report

Effective date: 20210618

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Owner name: GOLD FRANCE, FR

Effective date: 20220607

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Effective date: 20220825

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Owner name: CARRUS GAMING, FR

Effective date: 20220825

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