Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018087348) METHOD FOR DETERMINING A COMPOSITE IMAGE OF AN ENVIRONMENTAL REGION OF A MOTOR VEHICLE WITH ADJUSTING BRIGHTNESS AND/OR COLOUR, CAMERA SYSTEM AS WELL AS MOTOR VEHICLE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/087348 International Application No.: PCT/EP2017/078985
Publication Date: 17.05.2018 International Filing Date: 13.11.2017
IPC:
G06T 3/40 (2006.01) ,G06T 5/00 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3
Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image
40
Scaling of a whole image or part thereof
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
5
Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image
Applicants:
CONNAUGHT ELECTRONICS LTD. [IE/IE]; Dunmore Road Tuam, County Galway, IE
Inventors:
ZLOKOLICA, Vladimir; IE
DEEGAN, Brian Michael Thomas; IE
DENNY, Patrick Eoghan; IE
Agent:
JAUREGUI URBAHN, Kristian; DE
Priority Data:
10 2016 121 755.714.11.2016DE
Title (EN) METHOD FOR DETERMINING A COMPOSITE IMAGE OF AN ENVIRONMENTAL REGION OF A MOTOR VEHICLE WITH ADJUSTING BRIGHTNESS AND/OR COLOUR, CAMERA SYSTEM AS WELL AS MOTOR VEHICLE
(FR) PROCÉDÉ DE DÉTERMINATION D'UNE IMAGE COMPOSITE D'UNE ZONE ENVIRONNANTE D'UN VÉHICULE AUTOMOBILE AVEC RÉGLAGE DE LA LUMINOSITÉ ET/OU DE LA COULEUR, SYSTÈME DE CAMÉRA AINSI QUE VÉHICULE AUTOMOBILE
Abstract:
(EN) The invention relates to a method for determining a composite image (14) of an environmental region (9) of a motor vehicle (1), wherein at least two input images (FV, RV, ML, MR) from respective cameras (4a, 4b, 4c, 4d) of the motor vehicle (1) are received and the composite image (14) is determined from the input images (FV, RV, ML, MR), wherein for determining the composite image (14), a brightness and/or colour of at least one of the input images (FV, RV, ML, MR) is adjusted, wherein histograms are determined, which describe a luminance and/or a chrominance of the respective input images (FV, RV, ML, MR) and the brightness and/or colour of the at least one input image (FV, RV, ML, MR) is adjusted on the basis of histograms.
(FR) L'invention concerne un procédé de détermination d'une image composite (14) d'une zone environnante (9) d'un véhicule automobile (1), au moins deux images d'entrée (FV, RV, ML, MR) à partir d'appareils photo respectifs (4a, 4b, 4c, 4d) du véhicule automobile (1) étant reçues et l'image composite (14) étant déterminée à partir des images d'entrée (FV, RV, ML, MR), pour déterminer l'image composite (14), une luminosité et/ou une couleur d'au moins une des images d'entrée (FV, RV, ML, MR), des histogrammes étant déterminés, décrivant une luminance et/ou une chrominance des images d'entrée respectives (FV, RV, ML, MR) et la luminosité et/ou la couleur de la ou des images d'entrée (FV, RV, ML, MR) étant ajustée(s) sur la base des histogrammes.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)