公开(公告)号：EP3368373A1

公开(公告)日：2018-09-05

申请号：EP16791258.3

申请日：2016-10-27

Applicant: Bendix Commercial Vehicle Systems LLC

Inventor： KUEHNLE, Andreas U. ,  BOON, Cathy L. ,  LI, Zheng ,  MOLIN, Hans M. ,  GYORI, Márton G.

IPC: B60R1/08

CPC classification number: B60R1/00 ,  B60R2300/202 ,  B60R2300/303 ,  B60R2300/304 ,  B60R2300/307 ,  B60R2300/607 ,  H04N5/23238 ,  H04N5/247

Abstract: An imaging system, method, and computer readable medium filling in blind spot regions in images of peripheral areas of a vehicle. Intrinsic or extrinsic blind spot data is used together with vehicle movement data including vehicle speed and steering angle information to determine one or more portions of a series of images of the peripheral areas that include or will include one or more blind spot obstructions in the images. Portions of the images predicted to be obstructed at a future time, portions of overlapping images obtained concurrently from plural sources, or both, are obtained and used as an image patch. A blind spot region restoration unit operates to stitch together a restored image without the blind spot obstruction by merging one or more image patches into portions of the images that include the one or more blind spot obstructions.

公开(公告)号：EP2512133B1

公开(公告)日：2018-07-18

申请号：EP09852037.2

申请日：2009-12-07

Applicant: Clarion Co., Ltd.

Inventor： SATOH, Noriyuki

IPC: H04N7/18 ,  G06K9/00

CPC classification number: G06K9/00832 ,  B60R1/00 ,  B60R2300/304 ,  B60R2300/605 ,  B60R2300/802 ,  G06K9/00805

Abstract: A vehicle peripheral image display system is provided, in which a semitransparent vehicle interior image is clearly distinguished from a virtual camera image regardless of a surrounding environment condition where a real camera image is obtained and an external situation which is in a blind spot from a driver can be clearly visually confirmed through according to a positional relationship with the vehicle. In a see-through side-view monitor system A1 having a side camera 1, a monitor 3, and an image processing control unit 2, the image processing control unit 2 includes an image processor 4 performing a viewpoint conversion of an external image from the side camera 1 into a virtual camera image to be viewed from a position of a driver's viewpoint, a luminance-hue judgment sensor 49a judging color of the external image according to luminance and hue, a luminance-hue conversion block 49b automatically adjusting luminance and hue of a semitransparent vehicle interior image RG so as to enhance visibility with respect to the external image, and a superimposing circuit 46 generating a composite image expressing the virtual camera image through the semitransparent vehicle interior image RG by performing an image composition superimposing the semitransparent vehicle interior image RG on the virtual camera image.

公开(公告)号：EP2757781B1

公开(公告)日：2018-02-21

申请号：EP11872218.0

申请日：2011-09-13

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： OBATA, Yujiro

IPC: H04N7/18 ,  B60R1/00

CPC classification number: B60R1/00 ,  B60R2300/302 ,  B60R2300/304 ,  B60R2300/305 ,  B60R2300/802 ,  B60R2300/806 ,  B60R2300/8066 ,  G08G1/165 ,  H04N7/183

Abstract: The present invention aims to provide an optical axis ascertaining device for an in-vehicle camera which can simply adjust and correct the optical axis of the camera. This device comprises image processing device 2 (image recognition portion 20 and tracking portion 21) detecting a static obstacle (for example, wheel stopper disposed on ground surface) from an image acquired by rear camera 1 through image recognition and tracking the static obstacle and rear wheel rotation sensor 3 as a sensor detecting a movement distance of a vehicle, for example; and ascertains the optical axis direction of the camera, based on an attachment position of the camera and the movement distance of the vehicle from where a static object being tracked is out of an image capturable region of the rear camera 1 due to an approach of the vehicle to where the vehicle comes into contact with the static object.

公开(公告)号：EP3229204A1

公开(公告)日：2017-10-11

申请号：EP17164753.0

申请日：2017-04-04

Applicant: LG Electronics Inc.

Inventor： JEONG, Boyoung ,  ROZHKOV, Alexey ,  TIMOSHENKO, Denis

IPC: G06T3/40 ,  H04N7/18

CPC classification number: G06T7/80 ,  B60K35/00 ,  B60K2350/2052 ,  B60R1/00 ,  B60R2300/105 ,  B60R2300/303 ,  B60R2300/304 ,  B60R2300/402 ,  G06T3/4038 ,  G06T7/74 ,  G06T11/60 ,  G06T2207/10016 ,  G06T2207/30264 ,  H04N7/181 ,  H04N9/3179

Abstract: Disclosed herein are an around view provision apparatus and a vehicle including the same. The around view provision apparatus includes a plurality of cameras mounted on a vehicle, a display, and a processor configured to receive a plurality of images from the plurality of cameras, to check locations of the images using first area patterns in the plurality of images, to compensate a parameter in an image using second area patterns located in overlapping areas between the plurality of images, and to generate an around view image based on the compensated parameter. Accordingly, it is possible to provide an accurate around view image based on a calibrated image.

Abstract translation: 在此公开了一种周边视图提供装置和包括该装置的车辆。 该全景图提供设备包括安装在车辆上的多个摄像机，显示器和处理器，处理器被配置为从多个摄像机接收多个图像，使用多个图像中的第一区域图案来检查图像的位置， 使用位于所述多个图像之间的重叠区域中的第二区域图案来补偿图像中的参数，并且基于所述补偿参数来生成全景图像。 因此，可以基于校准图像提供精确的左右视图图像。

公开(公告)号：EP3030459A1

公开(公告)日：2016-06-15

申请号：EP13794963.2

申请日：2013-08-07

Applicant: Audi AG

Inventor： SCHROEDER, Felix

IPC: B60R1/00

CPC classification number: B60R1/00 ,  B60R1/12 ,  B60R2001/1215 ,  B60R2300/202 ,  B60R2300/304 ,  B60R2300/802 ,  B60R2300/804

Abstract: The invention relates to a visualization system for a vehicle comprising at least one vision device (38) which is configured to show at least a section of the vehicle's surroundings. A sensor is configured to detect at least one object (14) in the section of the vehicle's surroundings. The visualization systems further comprises a positioning device configured to determine a position at least of a part of the driver's head within the vehicle relative to the at least one vision device (38). A control unit of the visualization system is configured to operate visualizing means in order to visualize the at least one object (14) in an orientation taking into account this position. The invention further relates to a vehicle with such a visualization system and to a method for operating a visualization system.

公开(公告)号：EP2833629A4

公开(公告)日：2015-12-09

申请号：EP13769235

申请日：2013-03-26

Applicant: KYOCERA CORP

Inventor： NAKATA TAKATOSHI ,  SETO HIDEYUKI ,  OKADA TAKAHIRO

IPC: H04N7/18 ,  B60R1/00 ,  B60R21/00 ,  G08G1/16 ,  G09G5/00 ,  G09G5/02 ,  G09G5/377

CPC classification number: B60R1/00 ,  B60R2300/304 ,  B60R2300/308 ,  B60R2300/802 ,  B62D15/0295 ,  G06T11/001 ,  G06T11/60 ,  G08G1/0962 ,  G09G5/00 ,  G09G5/02 ,  G09G5/377 ,  G09G2340/12 ,  G09G2340/14 ,  H04N7/18

Abstract: An image processing apparatus includes: an image color determination unit configured to determine color of overlay image data to be superimposed on captured image data of successive frames generated by capturing surroundings of a vehicle such that a first color of overlay image data of a first frame differs from a second color of the overlay image data of a second frame following the first frame; and an image synthesizing unit configured to superimpose the overlay image data in the first color and the overlay image data in the second color respectively on predetermined positions in the captured image data of the first frame and the second frame, and output images corresponding to the captured image data of the successive frames one after another to a display. Thereby, an overlay image that is easily visible regardless of background color and driver's color vision is superimposed on a captured image.

公开(公告)号：EP2819115A1

公开(公告)日：2014-12-31

申请号：EP13752061.5

申请日：2013-02-13

Applicant: Nissan Motor Co., Ltd

Inventor： FUKATA, Osamu ,  HAYAKAWA, Yasuhisa

IPC: G08G1/16 ,  B60R1/00 ,  B60R21/00 ,  H04N7/18

CPC classification number: B60R11/04 ,  B60R2300/107 ,  B60R2300/304 ,  B60R2300/607 ,  G06K9/00791 ,  G06K9/00805 ,  G06K9/3241 ,  G06K2209/23 ,  G08G1/165 ,  G08G1/166 ,  G08G1/167 ,  H04N7/183 ,  H04N13/204

Abstract: This three-dimensional object detection device is provided with: an image conversion means (31) for converting the viewpoint of an image obtained by an image capturing means (10) to create a bird's-eye view image; a three-dimensional object detection means (33) for generating vehicle width direction waveform information by counting, along the vehicle width direction, a number of pixels that indicate a predetermined difference in a difference image in which the positions of bird's-eye view images taken at different times have been aligned, and forming a frequency distribution, and for performing, based on the vehicle width direction waveform information, vehicle width direction detection processing in which three-dimensional objects that are present within a detection area are detected; a three-dimensional object assessment means (34) for assessing whether a detected three-dimensional object is another vehicle that is present within the detection area; and a control means (34) for specifying a detection position for which a count number equal to or greater than a predetermined value has been obtained in the vehicle width direction detection processing, and suppressing assessment of the three-dimensional object as another vehicle to be detected when the specified detection position has moved within the detection area from the front toward the back in the host vehicle progress direction and arrived at a predetermined position within the detection area.

Abstract translation: 该三维物体检测装置具备：图像变换单元（31），其变换由摄像单元（10）得到的图像的视点，生成鸟瞰视点图像; 通过沿着车辆宽度方向计算表示预定差异的像素的数目的三维物体检测装置（33），所述三维物体检测装置用于生成车辆宽度方向波形信息，所述差异图像中拍摄的鸟瞰图像的位置 在车辆宽度方向波形信息的基础上进行车辆宽度方向检测处理，其中检测存在于检测区域内的三维物体;以及基于车辆宽度方向波形信息，在不同时间对准并形成频率分布， 三维物体评估装置（34），用于评估检测到的三维物体是否是存在于所述检测区域内的另一车辆; 以及控制装置（34），用于指定在车辆宽度方向检测处理中已经获得等于或大于预定值的计数的检测位置，并且抑制作为另一车辆的三维物体的评估 当指定的检测位置在检测区域内从主车辆前进方向的前方向后方移动并到达检测区域内的预定位置时检测到。

公开(公告)号：EP2603402A1

公开(公告)日：2013-06-19

申请号：EP11743485.2

申请日：2011-07-25

Applicant: Valeo Schalter und Sensoren GmbH

Inventor： MATHES, Joachim ,  REILHAC, Patrice

IPC: B60R1/00

CPC classification number: G01C21/26 ,  B60R2300/301 ,  B60R2300/302 ,  B60R2300/304 ,  B60R2300/306 ,  B60R2300/70 ,  G01C21/367 ,  G08G1/0969 ,  G08G1/168 ,  H04N7/181

Abstract: The invention relates to a method for displaying images (15, 18, 21) on a display device (3) of a driver assistance system (2) in a motor vehicle (1). Navigation data are received by the driver assistance system (2) and sensor data about a surrounding area (10 to 13) of the motor vehicle (1) are detected by at least one sensor (5a to 5d) of the driver assistance system (2). A control device (4) processes the sensor data into a surrounding area image (15, 18) showing at least one surrounding area (16, 19) of the motor vehicle (1'). A map image (21) is displayed on the display device (3), said image being generated on the basis of the navigation data on stored map data. Magnification of or zooming in on the map image (21) takes place on the display device (3). After reaching a predetermined image scale (zoom factor) of the map image (21), the map image (21) changes to the surrounding area image (15, 18). The invention further relates to a driver assistance system (2) for carrying out the method.

公开(公告)号：EP2145799A4

公开(公告)日：2011-08-24

申请号：EP08752743

申请日：2008-05-14

Applicant: AISIN SEIKI

Inventor： TANAKA YU

IPC: B60R21/00 ,  B60R1/00 ,  B60R11/02 ,  B60R16/02 ,  B60W10/18 ,  B60W10/184 ,  B60W10/20 ,  B60W30/00 ,  B60W30/06

CPC classification number: B60R1/00 ,  B60R2300/304 ,  B60R2300/305 ,  B60R2300/806 ,  B60W10/18 ,  B60W10/20 ,  B60W2420/403 ,  B62D15/027 ,  B62D15/0285

公开(公告)号：EP2103485A3

公开(公告)日：2009-10-28

申请号：EP09003114.7

申请日：2009-03-04

Applicant: Mazda Motor Corporation

Inventor： Okugi, Tomokazu ,  Chiba, Masaki ,  Okuda, Kazuyuki ,  Ohe, Yuka

IPC: B60R1/00

CPC classification number: B60R1/00 ,  B60R2300/304 ,  B60R2300/307 ,  B60R2300/70 ,  B60R2300/802 ,  B60R2300/8093 ,  G08G1/163 ,  G08G1/166 ,  G08G1/167

Abstract: A real-image picking-up means (2,4,6) picks up a real image of a blind area. A moving object detecting means recognizes a moving object from the real image and detects a moving state of the moving object. An imaginary-image specifying means specifies an indication manner of an imaginary image which is to be indicated for showing the moving state of the moving object. An indicating means (14) indicates the imaginary image of the moving object in the indication manner which is specified by the imaginary-image specifying means such that the imaginary image of the moving object indicated by the indicating means overlaps the real image picked up by the real-image picking-up means. There can be provided a surroundings monitoring device for a vehicle which can easily recognize the state of the moving object in the image of the blind area.