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1. (WO2005065175) METHOD AND SYSTEM TO COMBINE A DIGITAL GRAPHICS OBJECT AND A DIGITAL PICTURE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/065175    International Application No.:    PCT/US2004/041974
Publication Date: 21.07.2005 International Filing Date: 14.12.2004
IPC:
G09G 5/02 (2006.01), G09G 5/00 (2006.01)
Applicants: TEXAS INSTRUMENTS INCORPORATED [US/US]; P.O. Box 655474, M/S 3999, Dallas, TX 75265-5474 (US) (For All Designated States Except US)
Inventors: GOTTARDO, David; (FR).
LAFON, Philippe; (FR)
Agent: FRANZ, Warren, L.; Texas Instruments Incorporated, P.O. Box 655474, Mail Station 3999, Dallas, TX 75265-5474 (US)
Priority Data:
03293278.2 19.12.2003 EP
10/835,722 30.04.2004 US
Title (EN) METHOD AND SYSTEM TO COMBINE A DIGITAL GRAPHICS OBJECT AND A DIGITAL PICTURE
(FR) METHODE ET SYSTEME PERMETTANT DE COMBINER UN OBJET GRAPHIQUE NUMERIQUE ET UNE IMAGE NUMERIQUE
Abstract: front page image
(EN)Combining a graphics object with a picture where only the luminance value of a graphics object pixel is written to a corresponding picture pixel if the chrominance values of the graphics object pixel indicate transparency (206-214) and yet the luminance value indicates non-transparency.
(FR)L'invention permet de combiner un objet graphique avec une image dans laquelle seule la luminance d'un pixel de l'objet graphique est écrite à un pixel d'image correspondant. Si la chrominance du pixel de l'objet graphique indique la transparence, (206-214) la luminance indique la non transparence.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, 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, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)