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1. (WO2018066510) IMAGE PROCESSING DEVICE
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Pub. No.: WO/2018/066510 International Application No.: PCT/JP2017/035816
Publication Date: 12.04.2018 International Filing Date: 02.10.2017
IPC:
G06T 1/00 (2006.01) ,B60R 21/00 (2006.01) ,G06T 7/60 (2017.01) ,G08G 1/16 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1
General purpose image data processing
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21
Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7
Image analysis, e.g. from bit-mapped to non bit-mapped
60
Analysis of geometric attributes, e.g. area, centre of gravity, perimeter, from an image
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
16
Anti-collision systems
Applicants: DENSO CORPORATION[JP/JP]; 1-1, Showa-cho, Kariya-shi, Aichi 4488661, JP
Inventors: ISHIDA, Hiroshi; JP
OKANO, Kenji; JP
Agent: NAGOYA INTERNATIONAL PATENT FIRM; Meishin Bldg., 20-19, Nishiki 1-chome, Naka-ku, Nagoya-shi, Aichi 4600003, JP
Priority Data:
2016-19918407.10.2016JP
Title (EN) IMAGE PROCESSING DEVICE
(FR) DISPOSITIF DE TRAITEMENT D'IMAGES
(JA) 画像処理装置
Abstract:
(EN) The image processing device (1) is provided with an image acquisition unit (1, S1), a detection unit (1, S3), and a display processing unit (1, S11-S15, S41-S45, S5). The image acquisition unit is configured so as to acquire captured images from an imaging device (2) for capturing images of the surroundings of a vehicle. The detection unit is configured so as to detect lane markers (30) defining a vehicle traveling path from the captured images acquired by the image acquisition unit. The display processing unit causes a display device (3) to display a superimposed image, that is, a captured image superimposed with marker images, such that marker images (31) for assisting with visual recognition of the lane markers are superimposed over the lane markers detected by the detection unit.
(FR) L'invention concerne un dispositif de traitement d'image (1) qui est pourvu d'une unité d'acquisition d'image (1, S1), d'une unité de détection (1, S3), et une unité de traitement d'affichage (1, S11-S15, S41-S45, S5) L'unité d'acquisition d'image est configurée de façon à acquérir des images capturées à partir d'un dispositif d'imagerie (2) pour capturer des images au alentours d'un véhicule. L'unité de détection est configurée de façon à détecter des marqueurs de voie (30) définissant un trajet de déplacement de véhicule à partir des images capturées acquises par l'unité d'acquisition d'image. L'unité de traitement d'affichage amène un dispositif d'affichage (3) à afficher une image superposée, c'est-à-dire une image capturée superposée à des images de marqueur, de telle sorte que des images de marqueur (31) pour aider à la reconnaissance visuelle des marqueurs de voie sont superposés sur les marqueurs de voie détectés par l'unité de détection.
(JA) 画像処理装置(1)は、画像取得部(1、S1)と、検出部(1、S3)と、表示処理部(1、S11~S15、S41~S45、S5)と、を備える。画像取得部は、車両の周辺を撮像する撮像装置(2)から撮像画像を取得するように構成される。検出部は、画像取得部によって取得された撮像画像から、車両の走行路を規定するレーンマーカ(30)を検出するように構成される。表示処理部は、検出部によって検出されたレーンマーカにレーンマーカの視認を支援するためのマーカ画像(31)が重畳するように、マーカ画像が重畳された撮像画像である重畳画像を表示装置(3)に表示させる。
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, 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: Japanese (JA)
Filing Language: Japanese (JA)