ORBi: Blain Pascal - Comparison of Spectral Colorimetric Measurements vs. Color Pictures in Dermatology

Reference : Comparison of Spectral Colorimetric Measurements vs. Color Pictures in Dermatology


	Document type :	Scientific congresses and symposiums : Poster
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Physics
	To cite this reference:	http://hdl.handle.net/2268/126768

Title :	Comparison of Spectral Colorimetric Measurements vs. Color Pictures in Dermatology
Language :	English
Alternative title :	[fr] Comparaison entre des mesures colorimétriques et des images couleurs en dermatologie
Author, co-author :	Blain, Pascal [Université de Liège - ULg > Département de physique > Optique - Hololab >]
	Michel, Fabrice []
	Moreau, Vincent []
	VANHOOTEGHEM, Olivier [Centre Hospitalier Universitaire de Liège - CHU > > Dermatologie >]
	Renotte, Yvon [Université de Liège - ULg > Département de physique > Optique - Hololab >]
	Habraken, Serge [Université de Liège - ULg > Département de physique > Optique - Hololab >]
Publication date :	13-Apr-2010
Page number :	A0
Audience :	International
Event name :	SPIE Photonics Europe
Event date :	du 12 avril 2010 au 16 avril 2010
Event organizer :	SPIE
Event place (city) :	Bruxelles
Event country :	Belgique
Keywords :	[en] dermatology ; multi spectral pictures ; color image reproduction
Abstract :	[en] We studied scars and wounds depths and surfaces thanks to our interferometric fringes projector 3D scanner1, 2. Color information of a wound indicates its deterioration level. That’s why the visual color restitution, as realistic as possible, is a highly important parameter. Firstly our acquired 3D pictures were color mapped with an image recorded by a RGB camera. The results were not efficient enough. In order to improve our technique and provide more precise information, we add a spectral characterization to the set-up. Before adding the spectral information and a realistic color mapping to the 3D measurements, we evaluate the performances of colorimetric measurements. The tests have been made on mice with scars on their back.
Funders :	Région wallonne : Direction générale des Technologies, de la Recherche et de l'Energie - DGTRE
Name of the research project :	Projet MINT
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/126768

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Restricted access	Poster_SPIE_Bruxelles_2010_V3.ppt		Author preprint	4.48 MB	Request copy

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