BRPI0600902A - dispositivo e método para demonstrar e quantificar a textura da pele - Google Patents

dispositivo e método para demonstrar e quantificar a textura da pele

Info

Publication number
BRPI0600902A
BRPI0600902A BRPI0600902-6A BRPI0600902A BRPI0600902A BR PI0600902 A BRPI0600902 A BR PI0600902A BR PI0600902 A BRPI0600902 A BR PI0600902A BR PI0600902 A BRPI0600902 A BR PI0600902A
Authority
BR
Brazil
Prior art keywords
skin texture
demonstrating
degrees
camera
photograph
Prior art date
Application number
BRPI0600902-6A
Other languages
English (en)
Inventor
Nikiforos Kollias
Paulo Rodrigues Bargo
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of BRPI0600902A publication Critical patent/BRPI0600902A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

"DISPOSITIVO E MéTODO PARA DEMONSTRAR E QUANTIFICAR A TEXTURA DA PELE". A presente invenção refere-se a um dispositivo e a um método para demonstrar a textura da pele. O dispositivo inclui uma câmera apresentando um analisador linear giratório e uma fonte de luz polarizada. O método inclui a obtenção de uma fotografia de uma pessoa usando um dispositivo que compreende uma lâmpada de flash apresentando um polarizador linear giratório e uma câmera digital com um analisador giratório, em que a câmera é posicionada em 90 graus a partir da lâmpada de flash e a pessoa é colocada de tal modo que o ângulo de iluminação com relação a sua superfície normal seja de cerca de 45 graus a cerca de 135 graus, o envio da fotografia para um computador, e a criação em uma determinação selecionada do grupo que consiste da média, da mediana, da distribuição de intensidade e da autocorrelação em uma região de interesse da imagem para demonstrar a textura da pele.
BRPI0600902-6A 2005-02-17 2006-02-17 dispositivo e método para demonstrar e quantificar a textura da pele BRPI0600902A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/059,797 US20060182323A1 (en) 2005-02-17 2005-02-17 Device and method for demonstrating and quantifying skin texture

Publications (1)

Publication Number Publication Date
BRPI0600902A true BRPI0600902A (pt) 2006-10-03

Family

ID=36579651

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0600902-6A BRPI0600902A (pt) 2005-02-17 2006-02-17 dispositivo e método para demonstrar e quantificar a textura da pele

Country Status (4)

Country Link
US (1) US20060182323A1 (pt)
EP (1) EP1693003A1 (pt)
BR (1) BRPI0600902A (pt)
CA (1) CA2536855A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8861863B2 (en) * 2005-09-20 2014-10-14 Brightex Bio-Photonics Llc Method and system for analyzing lip conditions using digital images
US7860308B2 (en) * 2005-12-01 2010-12-28 Yahoo! Inc. Approach for near duplicate image detection
US20090074255A1 (en) * 2007-09-18 2009-03-19 Motorola, Inc. Apparatus and method for capturing skin texture biometric in electronic devices
US8823934B2 (en) * 2009-03-27 2014-09-02 Brightex Bio-Photonics Llc Methods and systems for imaging and modeling skin using polarized lighting
US8373859B2 (en) * 2009-03-27 2013-02-12 Brightex Bio-Photonics Llc Methods and systems for imaging skin using polarized lighting
US20110092844A1 (en) * 2009-10-16 2011-04-21 Bargo Paulo R Micro-insult test and use therefor
US8804122B2 (en) 2011-09-22 2014-08-12 Brightex Bio-Photonics Llc Systems and methods for determining a surface profile using a plurality of light sources
JPWO2016076059A1 (ja) * 2014-11-12 2017-08-24 コニカミノルタ株式会社 器官画像撮影装置およびプログラム
US10105139B2 (en) 2015-09-23 2018-10-23 Ethicon Llc Surgical stapler having downstream current-based motor control
EP3505047A1 (en) * 2017-12-27 2019-07-03 Koninklijke Philips N.V. Device for imaging skin
EP3536224A1 (en) * 2018-03-07 2019-09-11 Koninklijke Philips N.V. System for measuring skin pores
US20220051399A1 (en) * 2018-09-14 2022-02-17 Health Partners Pte Ltd Method and system for determining well-being indicators
JP7382895B2 (ja) * 2020-04-28 2023-11-17 花王株式会社 肌状態の評価方法
EP4216808A4 (en) * 2020-10-20 2024-10-23 Canfield Scientific, Incorporated METHODS AND APPARATUS FOR ASSESSING ACNE SEVERITY

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313258A1 (de) * 1993-04-23 1994-10-27 Beiersdorf Ag Verfahren und Vorrichtung zur meßtechnischen quantitativen Bestimmung der Textur der menschlichen Hautoberfläche durch Registrierung, Wiedergabe und Analysierung von Bildinformationen
US5742392A (en) * 1996-04-16 1998-04-21 Seymour Light, Inc. Polarized material inspection apparatus
EP1011446A1 (en) * 1997-02-28 2000-06-28 Electro-Optical Sciences, Inc. Systems and methods for the multispectral imaging and characterization of skin tissue
JP3645523B2 (ja) * 1999-08-06 2005-05-11 サーモ エレクトロン コーポレイション−ポイント オブ ケア エンド ラピッド ダイアグノスティックス 薄膜による光の減衰に基づく分析結合アッセイ用装置
FR2810737B1 (fr) * 2000-06-23 2003-04-18 Oreal Appareil et procede d'examen d'une surface
US6922523B2 (en) * 2001-11-08 2005-07-26 Johnson & Johnson Consumer Companies, Inc. Method of promoting skin care products
US6907193B2 (en) * 2001-11-08 2005-06-14 Johnson & Johnson Consumer Companies, Inc. Method of taking polarized images of the skin and the use thereof
ATE540611T1 (de) * 2002-11-07 2012-01-15 Johnson & Johnson Consumer Verfahren zur feststellung der wirksamkeit von hautpflegeprodukten
US7400754B2 (en) * 2003-04-08 2008-07-15 The Regents Of The University Of California Method and apparatus for characterization of chromophore content and distribution in skin using cross-polarized diffuse reflectance imaging

Also Published As

Publication number Publication date
US20060182323A1 (en) 2006-08-17
EP1693003A1 (en) 2006-08-23
CA2536855A1 (en) 2006-08-17

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.