(19)
(11) EP 4 162 447 A1

(12)

(43) Date of publication:
12.04.2023 Bulletin 2023/15

(21) Application number: 20938571.5

(22) Date of filing: 04.06.2020
(51) International Patent Classification (IPC): 
G06T 7/40(2006.01)
(52) Cooperative Patent Classification (CPC):
G06T 7/0012; G06T 2207/30036; G06T 2207/30201; G06V 40/16; G06V 40/165; G06V 40/179; G06V 10/82
(86) International application number:
PCT/CN2020/094342
(87) International publication number:
WO 2021/243640 (09.12.2021 Gazette 2021/49)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: The Procter & Gamble Company
Cincinnati, OH 45202 (US)

(72) Inventors:
  • TAVANAEI, Amirhossein
    Cincinnati, Ohio 45202 (US)
  • BARKER, Matthew Lloyd
    Cincinnati, Ohio 45202 (US)
  • SHERMAN, Faiz Feisal
    Cincinnati, Ohio 45202 (US)
  • KINDERDINE, Sherrie Lee
    Cincinnati, Ohio 45202 (US)
  • HAYES, Scott Alan
    Cincinnati, Ohio 45202 (US)
  • HENGEHOLD, David Anthony
    Cincinnati, Ohio 45202 (US)
  • HE, Yanyan
    Beijing 101312 (CN)
  • OUYANG, Yumeng
    Beijing 101312 (CN)
  • LI, Jiahui
    Beijing 101312 (CN)
  • GURICH, Nataliya
    Cincinnati, Ohio 45202 (US)
  • QI, Ming
    Beijing 101312 (CN)

(74) Representative: P&G Patent Germany 
Procter & Gamble Service GmbH Sulzbacher Straße 40
65824 Schwalbach am Taunus
65824 Schwalbach am Taunus (DE)

   


(54) ORAL CARE BASED DIGITAL IMAGING SYSTEMS AND METHODS FOR DETERMINING PERCEIVED ATTRACTIVENESS OF FACIAL IMAGE PORTION