TW200924714A - Method and apparatus for the optical characterization of surfaces - Google Patents
Method and apparatus for the optical characterization of surfaces Download PDFInfo
- Publication number
- TW200924714A TW200924714A TW097131922A TW97131922A TW200924714A TW 200924714 A TW200924714 A TW 200924714A TW 097131922 A TW097131922 A TW 097131922A TW 97131922 A TW97131922 A TW 97131922A TW 200924714 A TW200924714 A TW 200924714A
- Authority
- TW
- Taiwan
- Prior art keywords
- optical
- angle
- predetermined
- surface portion
- normal direction
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000012512 characterization method Methods 0.000 title claims abstract description 27
- 238000005286 illumination Methods 0.000 claims description 28
- 238000012545 processing Methods 0.000 claims description 5
- 238000013507 mapping Methods 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 2
- 238000009304 pastoral farming Methods 0.000 description 2
- 238000001454 recorded image Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 235000009827 Prunus armeniaca Nutrition 0.000 description 1
- 244000018633 Prunus armeniaca Species 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002884 skin cream Substances 0.000 description 1
- 230000036548 skin texture Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011410 subtraction method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- 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
- A61B5/446—Scalp evaluation or scalp disorder diagnosis, e.g. dandruff
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- General Physics & Mathematics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Generation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07114781 | 2007-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200924714A true TW200924714A (en) | 2009-06-16 |
Family
ID=40262287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097131922A TW200924714A (en) | 2007-08-22 | 2008-08-21 | Method and apparatus for the optical characterization of surfaces |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110096150A1 (https=) |
| EP (1) | EP2180832A2 (https=) |
| JP (1) | JP2010537188A (https=) |
| CN (1) | CN101883520B (https=) |
| TW (1) | TW200924714A (https=) |
| WO (1) | WO2009024904A2 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5921543B2 (ja) * | 2010-07-22 | 2016-05-24 | 株式会社アモーレパシフィックＡｍｏｒｅｐａｃｉｆｉｃ Ｃｏｒｐｏｒａｔｉｏｎ | 皮膚構造の測定装置および方法 |
| AT511265B1 (de) * | 2011-03-24 | 2013-12-15 | Red Soft It Service Gmbh | Einrichtung zur ermittlung eines hautentzündungswertes und verfahren zur auswertung von dreidimensionalen bildern |
| US9349182B2 (en) * | 2011-11-10 | 2016-05-24 | Carestream Health, Inc. | 3D intraoral measurements using optical multiline method |
| US9816862B2 (en) * | 2013-03-14 | 2017-11-14 | Ppg Industries Ohio, Inc. | Systems and methods for texture analysis of a coated surface using multi-dimensional geometries |
| JP6101176B2 (ja) * | 2013-08-30 | 2017-03-22 | 富士フイルム株式会社 | 光学特性測定装置及び光学特性測定方法 |
| DE102013221415A1 (de) | 2013-10-22 | 2015-04-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zur Erfassung eines Objekts |
| JP6694873B2 (ja) * | 2014-08-28 | 2020-05-20 | ケアストリーム ヘルス インク | 歯の表面に従ってセンサ画素配列を照射画素配列にマッピングするための装置の作動方法、及び、歯の表面輪郭画像を提供する装置の作動方法 |
| CN105105709B (zh) * | 2015-07-22 | 2017-10-03 | 南京医科大学附属口腔医院 | 一种医用三维表面扫描系统精度检测体模装置及评价方法 |
| US10893814B2 (en) | 2015-10-06 | 2021-01-19 | Koninklijke Philips N.V. | System and method for obtaining vital sign related information of a living being |
| JP6557688B2 (ja) * | 2017-01-13 | 2019-08-07 | キヤノン株式会社 | 計測装置、情報処理装置、情報処理方法、およびプログラム |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4912336A (en) * | 1989-02-21 | 1990-03-27 | Westinghouse Electric Corp. | Surface shape and reflectance extraction system |
| JP3236362B2 (ja) * | 1992-09-22 | 2001-12-10 | 株式会社資生堂 | 皮膚表面に関する画像からの３次元形状の復元に基づく皮膚表面形状の特徴抽出装置 |
| JP3310524B2 (ja) * | 1996-02-08 | 2002-08-05 | 日本電信電話株式会社 | 外観検査方法 |
| US5870220A (en) * | 1996-07-12 | 1999-02-09 | Real-Time Geometry Corporation | Portable 3-D scanning system and method for rapid shape digitizing and adaptive mesh generation |
| JP4763134B2 (ja) * | 1998-12-21 | 2011-08-31 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | スキャッタメータ |
| EP1190211B1 (de) * | 1999-04-30 | 2005-04-06 | Christoph Dr. Wagner | Verfahren zur optischen formerfassung von gegenständen |
| JP4032603B2 (ja) * | 2000-03-31 | 2008-01-16 | コニカミノルタセンシング株式会社 | ３次元計測装置 |
| US6950104B1 (en) * | 2000-08-30 | 2005-09-27 | Microsoft Corporation | Methods and systems for animating facial features, and methods and systems for expression transformation |
| GB0208852D0 (en) * | 2002-04-18 | 2002-05-29 | Delcam Plc | Method and system for the modelling of 3D objects |
| US20040145656A1 (en) * | 2002-07-09 | 2004-07-29 | L'oreal | Atlas including at least one video sequence |
| DE102004034160A1 (de) * | 2004-07-15 | 2006-02-09 | Byk Gardner Gmbh | Vorrichtung zur Untersuchung optischer Oberflächeneigenschaften |
| US20060239547A1 (en) * | 2005-04-20 | 2006-10-26 | Robinson M R | Use of optical skin measurements to determine cosmetic skin properties |
| RU2385669C2 (ru) * | 2005-08-12 | 2010-04-10 | Рик Б. ЙЕГЕР | Система и способ для медицинского мониторинга и обработки посредством косметического мониторинга и обработки |
| FR2891641B1 (fr) * | 2005-10-04 | 2007-12-21 | Lvmh Rech | Procede et appareil de caracterisation des imperfections de la peau et procede d'appreciation de l'effet anti-vieillissement d'un produit cosmetique. |
| JP4817808B2 (ja) * | 2005-11-08 | 2011-11-16 | 株式会社日立メディコ | 生体光計測装置 |
-
2008
- 2008-08-14 CN CN2008801039444A patent/CN101883520B/zh not_active Expired - Fee Related
- 2008-08-14 WO PCT/IB2008/053268 patent/WO2009024904A2/en not_active Ceased
- 2008-08-14 US US12/673,512 patent/US20110096150A1/en not_active Abandoned
- 2008-08-14 EP EP08789610A patent/EP2180832A2/en not_active Withdrawn
- 2008-08-14 JP JP2010521505A patent/JP2010537188A/ja active Pending
- 2008-08-21 TW TW097131922A patent/TW200924714A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20110096150A1 (en) | 2011-04-28 |
| CN101883520A (zh) | 2010-11-10 |
| EP2180832A2 (en) | 2010-05-05 |
| WO2009024904A2 (en) | 2009-02-26 |
| WO2009024904A3 (en) | 2009-04-16 |
| CN101883520B (zh) | 2013-02-06 |
| JP2010537188A (ja) | 2010-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200924714A (en) | Method and apparatus for the optical characterization of surfaces | |
| US7327857B2 (en) | Non-contact measurement method and apparatus | |
| CN1603836B (zh) | 用于内部特征重构的方法 | |
| JP6576005B2 (ja) | レーザ歯科治療における撮像のためのシステムおよび方法 | |
| CN100568273C (zh) | 产生物理对象的三维计算机模型的方法 | |
| Deli et al. | Three-dimensional methodology for photogrammetric acquisition of the soft tissues of the face: a new clinical-instrumental protocol | |
| JP2003148934A (ja) | 画像から歯のモデルを作成する方法 | |
| Kim et al. | Accuracy and precision of integumental linear dimensions in a three-dimensional facial imaging system | |
| CN101932924B (zh) | 信息处理设备和方法 | |
| JP2010537188A5 (https=) | ||
| JP2015523108A (ja) | 歯の状況の測定方法 | |
| US20060182323A1 (en) | Device and method for demonstrating and quantifying skin texture | |
| TW201017092A (en) | Three-dimensional model reconstruction method and system thereof | |
| Palka et al. | 3D object digitization devices in manufacturing engineering applications and services | |
| Rubio-Paramio et al. | An interactive photogrammetric method for assessing deer antler quality using a parametric Computer-Aided Design system (Interactive Photogrammetric Measure Method) | |
| Hodgson et al. | Novel metrics and methodology for the characterisation of 3D imaging systems | |
| JPH0766436B2 (ja) | 連続シルエット画像による３次元モデル構成装置 | |
| JP4213327B2 (ja) | 光源方向と３次元形状の推定方法および装置並びに記録媒体 | |
| CN102551673B (zh) | 三维全息舌象获取方法 | |
| Hennad et al. | Characterization of irregularly-shaped objects using 3D structured light scanning | |
| Rianmora et al. | Mini-C Arm Rotational Camera Station for Supporting Reverse Engineering Technique | |
| Majid et al. | Modelling Human faces with Non-Contact threedimensional Digitizer–Preliminary Results | |
| Majid et al. | 3D modeling of human face with noncontact three dimensional digitizer | |
| Faulkner | Photogrammetry of 3D footwear impressions forensic applications | |
| Rianmora et al. | Applying scanning techniques to create 3D model |