CA2712968A1 - Dispositif et procede de mesure spatio-colorimetrique d'un objet tridimensionnel - Google Patents
Dispositif et procede de mesure spatio-colorimetrique d'un objet tridimensionnel Download PDFInfo
- Publication number
- CA2712968A1 CA2712968A1 CA2712968A CA2712968A CA2712968A1 CA 2712968 A1 CA2712968 A1 CA 2712968A1 CA 2712968 A CA2712968 A CA 2712968A CA 2712968 A CA2712968 A CA 2712968A CA 2712968 A1 CA2712968 A1 CA 2712968A1
- Authority
- CA
- Canada
- Prior art keywords
- detection means
- light
- twin
- detection
- analysis
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 23
- 238000005259 measurement Methods 0.000 title claims description 15
- 238000001514 detection method Methods 0.000 claims abstract description 75
- 238000004458 analytical method Methods 0.000 claims abstract description 36
- 238000012545 processing Methods 0.000 claims abstract description 24
- 238000000691 measurement method Methods 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims description 19
- 239000011159 matrix material Substances 0.000 claims description 10
- 238000004364 calculation method Methods 0.000 claims description 9
- 238000000638 solvent extraction Methods 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000013507 mapping Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000004737 colorimetric analysis Methods 0.000 description 3
- 241000511976 Hoya Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/0278—Control or determination of height or angle information for sensors or receivers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
- G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/FR2008/000081 WO2009092868A1 (fr) | 2008-01-23 | 2008-01-23 | Dispositif et procédé de mesure spatio-colorimétrique d'un objet tridimensionnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2712968A1 true CA2712968A1 (fr) | 2009-07-30 |
Family
ID=39708941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2712968A Abandoned CA2712968A1 (fr) | 2008-01-23 | 2008-01-23 | Dispositif et procede de mesure spatio-colorimetrique d'un objet tridimensionnel |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120004884A1 (enExample) |
| EP (1) | EP2257778A1 (enExample) |
| JP (1) | JP2011510315A (enExample) |
| KR (1) | KR20100126302A (enExample) |
| CN (1) | CN102084228A (enExample) |
| CA (1) | CA2712968A1 (enExample) |
| WO (1) | WO2009092868A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0922603D0 (en) * | 2009-12-24 | 2010-02-10 | Touch Emas Ltd | Skin colour determining apparatus and method |
| US8571281B2 (en) * | 2010-07-13 | 2013-10-29 | Carestream Health, Inc. | Dental shade mapping |
| GB201114264D0 (en) | 2011-08-18 | 2011-10-05 | Touch Emas Ltd | Improvements in or relating to prosthetics and orthotics |
| GB201302025D0 (en) | 2013-02-05 | 2013-03-20 | Touch Emas Ltd | Improvements in or relating to prosthetics |
| WO2015120083A1 (en) | 2014-02-04 | 2015-08-13 | Rehabilitation Institute Of Chicago | Modular and lightweight myoelectric prosthesis components and related methods |
| GB201403265D0 (en) | 2014-02-25 | 2014-04-09 | Touch Emas Ltd | Prosthetic digit for use with touchscreen devices |
| GB201408253D0 (en) | 2014-05-09 | 2014-06-25 | Touch Emas Ltd | Systems and methods for controlling a prosthetic hand |
| GB201417541D0 (en) | 2014-10-03 | 2014-11-19 | Touch Bionics Ltd | Wrist device for a prosthetic limb |
| US9874693B2 (en) | 2015-06-10 | 2018-01-23 | The Research Foundation For The State University Of New York | Method and structure for integrating photonics with CMOs |
| US11185426B2 (en) | 2016-09-02 | 2021-11-30 | Touch Bionics Limited | Systems and methods for prosthetic wrist rotation |
| US10369024B2 (en) | 2016-09-02 | 2019-08-06 | Touch Bionics Limited | Systems and methods for prosthetic wrist rotation |
| DE102017003703B4 (de) * | 2017-04-18 | 2018-12-13 | Sensopart Industriesensorik Gmbh | Farberfassungsanordnung und Korrekturverfahren unter Verwendung der Farberfassungsanordnung |
| US20200064194A1 (en) * | 2017-05-03 | 2020-02-27 | X-Rite Switzerland GmbH | Vehicle color measurement methods and devices |
| US10973660B2 (en) | 2017-12-15 | 2021-04-13 | Touch Bionics Limited | Powered prosthetic thumb |
| US11931270B2 (en) | 2019-11-15 | 2024-03-19 | Touch Bionics Limited | Prosthetic digit actuator |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5272518A (en) * | 1990-12-17 | 1993-12-21 | Hewlett-Packard Company | Colorimeter and calibration system |
| US6373573B1 (en) * | 2000-03-13 | 2002-04-16 | Lj Laboratories L.L.C. | Apparatus for measuring optical characteristics of a substrate and pigments applied thereto |
| US5745229A (en) * | 1996-01-02 | 1998-04-28 | Lj Laboratories, L.L.C. | Apparatus for determining optical characteristics of an object |
| US6239868B1 (en) * | 1996-01-02 | 2001-05-29 | Lj Laboratories, L.L.C. | Apparatus and method for measuring optical characteristics of an object |
| US6118521A (en) * | 1996-01-02 | 2000-09-12 | Lj Laboratories, L.L.C. | Apparatus and method for measuring optical characteristics of an object |
| JPH10132756A (ja) * | 1996-10-30 | 1998-05-22 | Sumitomo Kinzoku Electro Device:Kk | 多層セラミック回路基板の外観検査装置 |
| JP3410332B2 (ja) * | 1997-06-16 | 2003-05-26 | カネボウ株式会社 | 真珠の色分類装置 |
| US6271913B1 (en) * | 1997-07-01 | 2001-08-07 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of an object |
| US6501542B2 (en) * | 1998-06-30 | 2002-12-31 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of an object |
| US6449041B1 (en) * | 1997-07-01 | 2002-09-10 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of an object |
| US6870616B2 (en) * | 1998-06-30 | 2005-03-22 | Jjl Technologies Llc | Spectrometer apparatus for determining an optical characteristic of an object or material having one or more sensors for determining a physical position or non-color property |
| US6263291B1 (en) * | 1997-12-11 | 2001-07-17 | Metso Paper Automation Inc. | Method and apparatus for measuring color and/or composition |
| US6246471B1 (en) * | 1998-06-08 | 2001-06-12 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of an object |
| US6246479B1 (en) * | 1998-06-08 | 2001-06-12 | Lj Laboratories, L.L.C. | Integrated spectrometer assembly and methods |
| JP2000009440A (ja) * | 1998-06-18 | 2000-01-14 | Kao Corp | 三次元物体の計測方法及び装置 |
| US6573984B2 (en) * | 1998-06-30 | 2003-06-03 | Lj Laboratories Llc | Apparatus and method for measuring optical characteristics of teeth |
| US6249348B1 (en) * | 1998-11-23 | 2001-06-19 | Lj Laboratories, L.L.C. | Integrated spectrometer assembly and methods |
| US6538726B2 (en) * | 1998-07-10 | 2003-03-25 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of an object |
| US6362888B1 (en) * | 1999-12-23 | 2002-03-26 | Lj Laboratories, L.L.C. | Spectrometer assembly |
| US6519037B2 (en) * | 1999-12-23 | 2003-02-11 | Lj Laboratories, Llc | Spectrometer having optical unit including a randomized fiber optic implement |
| US6414750B2 (en) * | 2000-01-10 | 2002-07-02 | Lj Laboratories, L.L.C. | Spectrometric apparatus and method for measuring optical characteristics of an object |
| JP4198114B2 (ja) * | 2002-07-26 | 2008-12-17 | オリンパス株式会社 | 撮影装置、画像処理システム |
| US7756327B2 (en) * | 2002-07-26 | 2010-07-13 | Olympus Corporation | Image processing system having multiple imaging modes |
| JP2005073038A (ja) * | 2003-08-26 | 2005-03-17 | Casio Comput Co Ltd | 立体的表示機能付電子機器 |
| FR2894666B3 (fr) * | 2005-12-12 | 2008-04-04 | Micro Module Soc Par Actions S | Systeme de mesure optique de la colorimetrie d'un objet |
| WO2007100057A1 (ja) * | 2006-03-03 | 2007-09-07 | Matsushita Electric Industrial Co., Ltd. | 撮像装置及び集積回路 |
| CN200989825Y (zh) * | 2006-12-11 | 2007-12-12 | 上海汉谱光电科技有限公司 | 便携式色差仪 |
| JP4520491B2 (ja) * | 2007-07-09 | 2010-08-04 | オリンパス株式会社 | カプセル型医療システム |
-
2008
- 2008-01-23 CA CA2712968A patent/CA2712968A1/fr not_active Abandoned
- 2008-01-23 US US12/864,132 patent/US20120004884A1/en not_active Abandoned
- 2008-01-23 CN CN2008801280233A patent/CN102084228A/zh active Pending
- 2008-01-23 EP EP08761797A patent/EP2257778A1/fr not_active Withdrawn
- 2008-01-23 KR KR1020107017994A patent/KR20100126302A/ko not_active Ceased
- 2008-01-23 JP JP2010543536A patent/JP2011510315A/ja active Pending
- 2008-01-23 WO PCT/FR2008/000081 patent/WO2009092868A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20120004884A1 (en) | 2012-01-05 |
| JP2011510315A (ja) | 2011-03-31 |
| EP2257778A1 (fr) | 2010-12-08 |
| WO2009092868A1 (fr) | 2009-07-30 |
| KR20100126302A (ko) | 2010-12-01 |
| CN102084228A (zh) | 2011-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2712968A1 (fr) | Dispositif et procede de mesure spatio-colorimetrique d'un objet tridimensionnel | |
| EP2368098B1 (fr) | Spectrometre imageur de type dyson de qualite image amelioree et a faible distorsion | |
| EP2852815B1 (fr) | Convertisseur chromatique d'altimétrie | |
| FR2950441A1 (fr) | Capteur optique dote de champ lateral pour la numerisation 3d | |
| EP2741310A1 (fr) | Système de détection de cathodoluminescence optimisant la collection du signal, la résolution spectrale et la conservation de la brillance, et microscope mettant en oeuvre un tel système | |
| WO2013167824A1 (fr) | Dispositif d'emission d'un faisceau lumineux de spectre controle | |
| EP1084379B1 (fr) | Acquisition opto électrique de formes par codage chromatique avec des plans d'illumination | |
| FR3005158A1 (fr) | Systeme optique de mesure d'orientation et de position a source ponctuelle et coins de cube a face d'entree polychrome | |
| WO2011148072A1 (fr) | Systeme de detection de cathodoluminescence souple et microscope mettant en oeuvre un tel systeme | |
| EP1224448A1 (fr) | Procede et appareil de mesure en transmission de la structure geometrique d'un composant optique | |
| FR2787570A1 (fr) | Spectrometre a sphere centree | |
| EP3724709B1 (fr) | Microscopie 3d spectrale en champ large | |
| EP2927051B1 (fr) | Système d'éclairage à couleur adaptative | |
| EP2554941B1 (fr) | Système optique de mesure d'orientation de casque à coins de cube et optique d'émission télécentrique | |
| EP3833999B1 (fr) | Système de caractérisation optique d'une zone d'intérêt d'un objet | |
| FR2848664A1 (fr) | Detecteur de position, forme et reflectivite d'une surface | |
| EP3420326A1 (fr) | Dispositif d'eclairage pour dispositif de prise de teinte d'une dent, dispositif de prise de teinte integrant ledit dispositif d'eclairage | |
| FR3029632A1 (fr) | Procede d'obtention d'une image d'un echantillon, et systeme associe d'imagerie sans lentille | |
| EP3489665B1 (fr) | Système de surveillance de la dégradation et de l'encrassement d'un miroir | |
| EP1671108A1 (fr) | Dispositif portable de mesure de l'intensite lumineuse d'un objet et utilisation d'un tel dispositif | |
| CA2920072A1 (fr) | Procede de fabrication d'un emetteur de lumiere | |
| EP3775807B1 (fr) | Dispositif optique permettant de mesurer simultanément l'émission angulaire et spectrale d'un objet | |
| FR2960065A1 (fr) | Dispositif combine d'observation et d'emission, et procede de visualisation d'une direction d'emission d'un tel dispositif | |
| FR3051278A1 (fr) | Procede d'etalonnage d'un spectre obtenu a l'aide d'un appareil electronique equipe d'un accessoire amovible. | |
| FR2950444A1 (fr) | Procede de mise au point automatique d'un systeme optique sans deplacement d'aucun sous ensemble optomecanique et appareil de vision le mettant en oeuvre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130122 |
|
| FZDE | Discontinued |
Effective date: 20160323 |