FR2887664B1 - Dispositif et procede d'imagerie et de reconnaissance de caracteres graves - Google Patents

Dispositif et procede d'imagerie et de reconnaissance de caracteres graves

Info

Publication number
FR2887664B1
FR2887664B1 FR0551757A FR0551757A FR2887664B1 FR 2887664 B1 FR2887664 B1 FR 2887664B1 FR 0551757 A FR0551757 A FR 0551757A FR 0551757 A FR0551757 A FR 0551757A FR 2887664 B1 FR2887664 B1 FR 2887664B1
Authority
FR
France
Prior art keywords
recognizing
characters
serious
imaging
serious characters
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
FR0551757A
Other languages
English (en)
Other versions
FR2887664A1 (fr
Inventor
Nicolas Hupont
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.)
Electricite de France SA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Electricite de France SA
Commissariat a lEnergie Atomique CEA
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 Electricite de France SA, Commissariat a lEnergie Atomique CEA filed Critical Electricite de France SA
Priority to FR0551757A priority Critical patent/FR2887664B1/fr
Publication of FR2887664A1 publication Critical patent/FR2887664A1/fr
Application granted granted Critical
Publication of FR2887664B1 publication Critical patent/FR2887664B1/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
    • 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
    • G06V10/145—Illumination specially adapted for pattern recognition, e.g. using gratings

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR0551757A 2005-06-24 2005-06-24 Dispositif et procede d'imagerie et de reconnaissance de caracteres graves Active FR2887664B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0551757A FR2887664B1 (fr) 2005-06-24 2005-06-24 Dispositif et procede d'imagerie et de reconnaissance de caracteres graves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0551757A FR2887664B1 (fr) 2005-06-24 2005-06-24 Dispositif et procede d'imagerie et de reconnaissance de caracteres graves

Publications (2)

Publication Number Publication Date
FR2887664A1 FR2887664A1 (fr) 2006-12-29
FR2887664B1 true FR2887664B1 (fr) 2007-08-17

Family

ID=35427947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0551757A Active FR2887664B1 (fr) 2005-06-24 2005-06-24 Dispositif et procede d'imagerie et de reconnaissance de caracteres graves

Country Status (1)

Country Link
FR (1) FR2887664B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109451283A (zh) * 2018-12-21 2019-03-08 核动力运行研究所 一种蒸汽发生器水室环境图像采集***
CN111291761B (zh) * 2020-02-17 2023-08-04 北京百度网讯科技有限公司 用于识别文字的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782238A (en) * 1987-10-20 1988-11-01 Eastman Kodak Company Apparatus for generating edge position signals for use in locating an address element on a mailpiece
JP2002533673A (ja) * 1998-12-21 2002-10-08 ホッティンガー・マシーンバウ・ゲーエムベーハー 物体認識方法及び装置
FR2837012B1 (fr) * 2002-03-11 2005-02-11 Vision Control Applic Sa Dispositif et procede pour l'identification et la verification de marquages

Also Published As

Publication number Publication date
FR2887664A1 (fr) 2006-12-29

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