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Machine translation
1. (WO2000028289) METHOD AND DEVICE FOR THE COLORIMETRIC MEASUREMENT OF A COLOURED SURFACE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/028289    International Application No.:    PCT/BE1999/000141
Publication Date: 18.05.2000 International Filing Date: 05.11.1999
Chapter 2 Demand Filed:    29.05.2000    
IPC:
G01J 3/46 (2006.01)
Applicants: BIOPHOTONICS S.A. [BE/BE]; Rue des Fossés 96, B-7860 Lessines (BE) (For All Designated States Except US).
DUEZ, Christian [BE/BE]; (BE) (For US Only).
HUBINON, Jean-Louis [BE/BE]; (BE) (For US Only).
CHEVALIER, Philippe [BE/BE]; (BE) (For US Only)
Inventors: DUEZ, Christian; (BE).
HUBINON, Jean-Louis; (BE).
CHEVALIER, Philippe; (BE)
Agent: VAN MALDEREN, Joëlle; Office Van Malderen, Place Reine Fabiola 6/1, B-1083 Brussels (BE)
Priority Data:
9800814 06.11.1998 BE
Title (EN) METHOD AND DEVICE FOR THE COLORIMETRIC MEASUREMENT OF A COLOURED SURFACE
(FR) PROCEDE ET DISPOSITIF DE MESURE COLORIMETRIQUE D'UNE SURFACE COLOREE
Abstract: front page image
(EN)The present invention relates to a method for the colorimetric measurement of a defined region on an image representing a surface, characterized in that the said image of the said surface is taken using a colour camera, in that the analogue information measured on the said surface is transformed and converted into digital form, in that the said defined region on the said image is delimited and in that the measurement of the chromatic values R, G, B is carried out for this region.
(FR)L'invention concerne un procédé de mesure colorimétrique d'une région définie sur une image représentant une surface, caractérisée en ce que ladite image de la surface est prise à l'aide d'une caméra couleur, en ce que les informations analogiques mesurées sur ladite surface sont transformées et converties sous une forme numérique, en ce que la région de l'image définie est délimitée, et en ce que la mesure des valeurs chromatiques R, G, B est réalisée pour ladite région.
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)