EP 4078941 A2 20221026 - CONVERTING INPUT IMAGE DATA FROM A PLURALITY OF VEHICLE CAMERAS OF A SURROUND-VIEW SYSTEM INTO OPTIMISED OUTPUT IMAGE DATA
Title (en)
CONVERTING INPUT IMAGE DATA FROM A PLURALITY OF VEHICLE CAMERAS OF A SURROUND-VIEW SYSTEM INTO OPTIMISED OUTPUT IMAGE DATA
Title (de)
UMWANDLUNG VON EINGANGS-BILDDATEN EINER MEHRZAHL VON FAHRZEUGKAMERAS EINES RUNDUMSICHTSYSTEMS IN OPTIMIERTE AUSGANGS-BILDDATEN
Title (fr)
CONVERSION DE DONNÉES IMAGE D'ENTRÉE D'UNE PLURALITÉ DE CAMÉRAS DE VÉHICULE D'UN SYSTÈME À VISIBILITÉ PÉRIPHÉRIQUE EN DONNÉES IMAGE DE SORTIE OPTIMISÉES
Publication
Application
Priority
- DE 102019220171 A 20191219
- DE 2020200112 W 20201209
Abstract (en)
[origin: WO2021121491A2] The invention relates to a machine learning method, to a method and to a device for converting input image data (Ini) from a plurality of vehicle cameras (2-i) of a surround-view system into optimised output image data (Opti). The method for converting input image data from a plurality of vehicle cameras (2-i) of a surround-view system into optimised output image data comprises the following steps: a) input image data (Ini) captured by the vehicle cameras (2-i) and having a current brightness or colour distribution are provided to a trained artificial neural network (CNN1, CNN10, CNN11, CNN12); b) the trained artificial neural network (CNN1, CNN10, CNN11, CNN12) is configured to convert the input image data (Ini) having the current brightness or colour distribution into optimised output image data (Opti) having different output brightness or colour distribution; and c) the trained artificial neural network (CNN1, CNN10, CNN11, CNN12) is configured to output the output image data (Opti).
IPC 8 full level
H04N 5/262 (2006.01); H04N 23/90 (2023.01)
CPC (source: EP US)
G06T 3/4038 (2013.01 - EP); G06T 3/4046 (2013.01 - EP); G06T 5/00 (2013.01 - US); G06T 5/50 (2013.01 - US); H04N 5/2624 (2013.01 - EP); H04N 23/698 (2023.01 - EP); H04N 23/70 (2023.01 - EP); H04N 23/90 (2023.01 - EP); G06T 2207/20081 (2013.01 - US); G06T 2207/20084 (2013.01 - US); G06T 2207/30252 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102019220171 A1 20210624; DE 112020006216 A5 20221222; EP 4078941 A2 20221026; US 2023342894 A1 20231026; WO 2021121491 A2 20210624; WO 2021121491 A3 20210812
DOCDB simple family (application)
DE 102019220171 A 20191219; DE 112020006216 T 20201209; DE 2020200112 W 20201209; EP 20841885 A 20201209; US 202017757735 A 20201209