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1. WO2016143306 - ALERT DEVICE, ALERT METHOD, AND ALERT PROGRAM

Publication Number WO/2016/143306
Publication Date 15.09.2016
International Application No. PCT/JP2016/001136
International Filing Date 02.03.2016
IPC
G06T 1/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1General purpose image data processing
B60R 21/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
G08G 1/16 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
16Anti-collision systems
H04N 7/18 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
18Closed-circuit television systems, i.e. systems in which the signal is not broadcast
CPC
B60K 2370/152
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
15Output devices or features thereof
152Displays
B60K 35/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
35Arrangement of adaptations of instruments
B60R 1/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
1Optical viewing arrangements
B60R 21/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
B60R 2300/30
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
2300Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
30characterised by the type of image processing
B60R 2300/8093
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
2300Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
80characterised by the intended use of the viewing arrangement
8093for obstacle warning
Applicants
  • 株式会社JVCケンウッド JVC KENWOOD CORPORATION [JP]/[JP]
Inventors
  • 齋部 覚 IMBE, Satoru
Agents
  • 家入 健 IEIRI, Takeshi
Priority Data
2015-04658410.03.2015JP
2015-04658510.03.2015JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ALERT DEVICE, ALERT METHOD, AND ALERT PROGRAM
(FR) DISPOSITIF, PROCÉDÉ ET PROGRAMME D'ALERTE
(JA) 警告装置、警告方法及び警告プログラム
Abstract
(EN)
The purpose of the present invention is to appropriately carry out an alert based on the detection of an object even in situations where assessments of environments external to a moving body would be difficult. An alert device (10) according to the present invention comprises: an image acquisition means (11) which acquires a plurality of images based on each of a plurality of filter characteristics; a detecting means (12) which carries out the detection of a prescribed object on each of the plurality of acquired images; and an alert means (13) which carries out a prescribed alert when the object is detected in at least one of the images of the plurality of acquired images. The alert means (13) raises the alert to a greater level when the object is detected in all of the plurality of images than when the object is detected in some of the plurality of images.
(FR)
L'objet de la présente invention est de réaliser de manière appropriée une alerte sur la base de la détection d'un objet, même dans des situations où les évaluations d'environnements externes à un corps mobile seraient difficiles. Un dispositif d'alerte (10) selon la présente invention comprend : un moyen d'acquisition d'images (11) qui acquiert une pluralité d'images sur la base de chaque caractéristique parmi une pluralité de caractéristiques de filtre ; un moyen de détection (12) qui effectue la détection d'un objet prescrit sur chaque image parmi la pluralité d'images acquises ; et un moyen d'alerte (13) qui met en œuvre une alerte prescrite lorsque l'objet est détecté dans au moins une des images de la pluralité d'images acquises. Le moyen d'alerte (13) lève l'alerte à un niveau plus grand lorsque l'objet est détecté dans la totalité de la pluralité d'images que lorsque l'objet est détecté dans une partie de la pluralité d'images.
(JA)
 移動体の外部環境の判別が困難な状況であっても対象物の検出に基づく警告を適切に行なうこと。本発明にかかる警告装置(10)は、複数のフィルタ特性それぞれに基づく複数の画像を取得する画像取得手段(11)と、取得された複数の画像のそれぞれに対して、所定の対象物の検出を行なう検出手段(12)と、取得された複数の画像のうち少なくともいずれか一つの画像から対象物が検出された場合に、所定の警告を行う警告手段(13)と、を備え、警告手段(13)は、複数の画像の全てから対象物が検出された場合には、複数の画像の一部から対象物が検出された場合よりも警告の度合いを高くする。
Also published as
Latest bibliographic data on file with the International Bureau