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FR3135552B1 - Skin diagnosis process using 3D facial analysis - Google Patents

Skin diagnosis process using 3D facial analysis Download PDF

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Publication number
FR3135552B1
FR3135552B1 FR2204407A FR2204407A FR3135552B1 FR 3135552 B1 FR3135552 B1 FR 3135552B1 FR 2204407 A FR2204407 A FR 2204407A FR 2204407 A FR2204407 A FR 2204407A FR 3135552 B1 FR3135552 B1 FR 3135552B1
Authority
FR
France
Prior art keywords
area
interest
facial analysis
diagnosis process
skin diagnosis
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
FR2204407A
Other languages
French (fr)
Other versions
FR3135552A1 (en
Inventor
Benjamin Askenazi
Frédéric Flament
Véronika Marek
Panagiotis-Alexandros Bokaris
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Priority to FR2204407A priority Critical patent/FR3135552B1/en
Priority to CN202380039057.XA priority patent/CN119173905A/en
Priority to PCT/EP2023/061901 priority patent/WO2023217644A1/en
Publication of FR3135552A1 publication Critical patent/FR3135552A1/en
Application granted granted Critical
Publication of FR3135552B1 publication Critical patent/FR3135552B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30088—Skin; Dermal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Image Processing (AREA)

Abstract

Procédé de diagnostic de la peau par analyse faciale 3D L’invention a pour objet un procédé de modélisation d’un élément d’intérêt d’une zone de la peau d'un utilisateur comprenant (i) une acquisition d’au moins une image d’entrée RVB ou GRAYSCALE de la zone d’intérêt, (ii) une acquisition d’au moins une image d’entrée 2D haute ou moyenne résolution de la zone d’intérêt, (iii) une reconstruction de forme 3D de la zone d’intérêt de l’utilisateur. Figure 1Method for diagnosing the skin by 3D facial analysis The subject of the invention is a method for modeling an element of interest of an area of the skin of a user comprising (i) an acquisition of at least one image RGB or GRAYSCALE input image of the area of interest, (ii) an acquisition of at least one high or medium resolution 2D input image of the area of interest, (iii) a 3D shape reconstruction of the area of user interest. Figure 1

FR2204407A 2022-05-10 2022-05-10 Skin diagnosis process using 3D facial analysis Active FR3135552B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2204407A FR3135552B1 (en) 2022-05-10 2022-05-10 Skin diagnosis process using 3D facial analysis
CN202380039057.XA CN119173905A (en) 2022-05-10 2023-05-05 Method for diagnosing skin through 3D facial analysis
PCT/EP2023/061901 WO2023217644A1 (en) 2022-05-10 2023-05-05 Method for diagnosing the skin by means of 3d facial analysis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2204407 2022-05-10
FR2204407A FR3135552B1 (en) 2022-05-10 2022-05-10 Skin diagnosis process using 3D facial analysis

Publications (2)

Publication Number Publication Date
FR3135552A1 FR3135552A1 (en) 2023-11-17
FR3135552B1 true FR3135552B1 (en) 2024-04-26

Family

ID=82196755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2204407A Active FR3135552B1 (en) 2022-05-10 2022-05-10 Skin diagnosis process using 3D facial analysis

Country Status (3)

Country Link
CN (1) CN119173905A (en)
FR (1) FR3135552B1 (en)
WO (1) WO2023217644A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101021027B1 (en) * 2008-07-01 2011-03-09 경원대학교 산학협력단 Stereoscopic Measurement System and Method for Skin Wrinkle Evaluation
JP6730443B2 (en) 2016-03-21 2020-07-29 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ System and method for providing customized product recommendations
FR3056901A1 (en) * 2016-10-04 2018-04-06 L'oreal PROCESS FOR CHARACTERIZING HUMAN CUTANE SURFACE

Also Published As

Publication number Publication date
WO2023217644A1 (en) 2023-11-16
FR3135552A1 (en) 2023-11-17
CN119173905A (en) 2024-12-20

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