FR3094533B1 - Method for verifying clean room equipment - Google Patents

Method for verifying clean room equipment Download PDF

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Publication number
FR3094533B1
FR3094533B1 FR1903054A FR1903054A FR3094533B1 FR 3094533 B1 FR3094533 B1 FR 3094533B1 FR 1903054 A FR1903054 A FR 1903054A FR 1903054 A FR1903054 A FR 1903054A FR 3094533 B1 FR3094533 B1 FR 3094533B1
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France
Prior art keywords
clean room
neural network
room equipment
verifying
operator
Prior art date
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Active
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FR1903054A
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French (fr)
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FR3094533A1 (en
Inventor
Marie-Hélène Baudoux
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Dooz
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Dooz
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Priority to FR1903054A priority Critical patent/FR3094533B1/en
Publication of FR3094533A1 publication Critical patent/FR3094533A1/en
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Publication of FR3094533B1 publication Critical patent/FR3094533B1/en
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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
    • G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects

Abstract

[En synthèse, l’invention concerne un procédé de vérification (1) qui permet de vérifier la conformité le revêtement d’un équipement de salle blanche (4) par un opérateur (OP). Le procédé de vérification (1) est basé sur des technologies de réseaux de neurones (22) et d’apprentissage par transfert. En particulier, le réseau de neurones (22) a été étalonné par des images de référence (231, 232, 233, 234) afin de pouvoir détecter prioritairement (i) si l’opérateur (OP) porte une combinaison ou pas, et (ii) si la manière dont il porte son équipement de salle blanche (4) ne laisse pas apparaître des parties de son corps non attendues. A cet effet, le système de reconnaissance (2) mettant en œuvre le procédé de vérification (1) comprend un capteur d’image (21) connecté au réseau de neurones (22) afin de réaliser une analyse d’image.[In summary, the invention relates to a verification process (1) which makes it possible to verify the compliance of the coating of clean room equipment (4) by an operator (OP). The verification process (1) is based on neural network (22) and transfer learning technologies. In particular, the neural network (22) has been calibrated by reference images (231, 232, 233, 234) in order to be able to detect as a priority (i) whether the operator (OP) is wearing a combination or not, and ( ii) if the way in which he wears his cleanroom equipment (4) does not reveal unexpected parts of his body. To this end, the recognition system (2) implementing the verification method (1) comprises an image sensor (21) connected to the neural network (22) in order to perform an image analysis.

FR1903054A 2019-03-25 2019-03-25 Method for verifying clean room equipment Active FR3094533B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1903054A FR3094533B1 (en) 2019-03-25 2019-03-25 Method for verifying clean room equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903054A FR3094533B1 (en) 2019-03-25 2019-03-25 Method for verifying clean room equipment
FR1903054 2019-03-25

Publications (2)

Publication Number Publication Date
FR3094533A1 FR3094533A1 (en) 2020-10-02
FR3094533B1 true FR3094533B1 (en) 2021-08-06

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ID=67956905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903054A Active FR3094533B1 (en) 2019-03-25 2019-03-25 Method for verifying clean room equipment

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FR (1) FR3094533B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8379920B2 (en) * 2010-05-05 2013-02-19 Nec Laboratories America, Inc. Real-time clothing recognition in surveillance videos
GB201209846D0 (en) * 2012-06-01 2012-07-18 Bennett Conor A method and apparatus for protective clothing compliance
JP6364747B2 (en) * 2013-11-14 2018-08-01 オムロン株式会社 Monitoring device and monitoring method
CN105469087B (en) * 2015-07-13 2017-04-19 百度在线网络技术（北京）有限公司 Method for identifying clothes image, and labeling method and device of clothes image
GB201621522D0 (en) * 2016-12-16 2017-02-01 Glaxosmithkline Res & Dev Ltd Automatic systems for monitoring clothing compliance

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Publication number Publication date
FR3094533A1 (en) 2020-10-02

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